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Secretary, Department of Planning, Industry and Environment v Auen Grain Pty Ltd; Greentree; Merrywinebone Pty Ltd; Harris - [2022] NSWLEC 153 - NSWLEC 2020 case summary — Zoe
(2012) 192 LGERA 314
Department of Environment and Climate Change v Olmwood Pty Limited [2010] NSWLEC 15
Merrywinebone Pty Ltd
Greentree
Harris [2019] NSWLEC 187
Secretary, Department of Planning, Industry and Environment v Auen Grain Pty Ltd
Source
Original judgment source is linked above.
Catchwords
(2012) 192 LGERA 314
Department of Environment and Climate Change v Olmwood Pty Limited [2010] NSWLEC 15Merrywinebone Pty LtdGreentreeHarris [2019] NSWLEC 187
Secretary, Department of Planning, Industry and Environment v Auen Grain Pty LtdMerrywinebone Pty LtdGreentreeHarris (No 2) [2020] NSWLEC 126
Secretary, Department of Planning, Industry and Environment v Auen Grain Pty LtdGreentreeMerrywinebone Pty LtdHarris (No 3) [2020] NSWLEC 129
Secretary, Department of Planning, Industry and Environment v Auen Grain Pty LtdGreentreeMerrywinebone Pty LtdHarris (No 4) [2020] NSWLEC 130
Secretary, Department of Planning, Industry and Environment v Auen Grain Pty LtdGreentreeMerrywinebone Pty LtdHarris (No 5) [2021] NSWLEC 6
Walker Corporation Pty Ltd v Director General, Department of Environment, Climate Change and Water (2012) 82 NSWLR 122019/002652682019/00265272
2019/00265276
2019/00265280
2019/00265284
2019/00265288
2019/00265292
Secretary, Department of Planning, Industry and Environment (Prosecutor)
Auen Grain Pty Ltd ACN 101 059 769 (Defendant)
Judgment (85 paragraphs)
[1]
Cited: Australian Soil and Land Survey Field Handbook (3rd ed, 2009)
Category: Principal judgment
Parties: In proceedings 2019/00265264; 2019/00265268; 2019/00265272; 2019/00265276; 2019/00265280; 2019/00265284; 2019/00265288; 2019/00265292
Secretary, Department of Planning, Industry and Environment (Prosecutor)
Auen Grain Pty Ltd ACN 101 059 769 (Defendant)
[2]
In proceedings 2019/00265266; 2019/00265270; 2019/265274; 2019/00265278; 2019/00265282; 2019/265286; 2019/00265290; 2019/00265294
Secretary, Department of Planning, Industry and Environment (Prosecutor)
Ronald Lewis Greentree (Defendant)
[3]
In proceedings 2019/00265265; 2019/00265269; 2019/00265273; 2019/00265277; 2019/00265281; 2019/00265285; 2019/00265289; 2019/00265293
Secretary, Department of Planning, Industry and Environment (Prosecutor)
Merrywinebone Pty Ltd ACN 000 937 824 (Defendant)
[4]
In proceedings 2019/00265267; 2019/00265271; 2019/00265275; 2019/00265279; 2019/00265283; 2019/00265287; 2019/00265291; 2019/00265295
Secretary, Department of Planning, Industry and Environment (Prosecutor)
Kenneth Bruce Harris (Defendant)
Representation: Counsel:
In proceedings 2019/00265264; 2019/00265268; 2019/00265272; 2019/00265276; 2019/00265280; 2019/00265284; 2019/00265288; 2019/00265292; 2019/00265266; 2019/00265270; 2019/00265274; 2019/00265278; 2019/00265282; 2019/00265286; 2019/00265290; 2019/00265294
S Callan SC with C Hamilton-Jewell (Prosecutor)
S Littlemore QC with P M Lane (Defendants)
[5]
In proceedings 2019/00265265; 2019/00265269; 2019/00265273; 2019/00265277; 2019/00265281; 2019/00265285; 2019/00265289; 2019/00265293; 2019/00265267; 2019/00265271; 2019/00265275; 2019/00265279; 2019/00265283; 2019/00265287; 2019/00265291; 2019/00265295:
S Callan SC with C Hamilton-Jewell (Prosecutor)
T S Hale SC with D W Robertson (Defendants)
[6]
Solicitors:
In proceedings 2019/00265264; 2019/00265268; 2019/00265272; 2019/00265276; 2019/00265280; 2019/00265284; 2019/00265288; 2019/00265292; 2019/00265266; 2019/00265270; 2019/00265274; 2019/00265278; 2019/00265282; 2019/00265286; 2019/00265290; 2019/00265294
Department of Planning, Industry and Environment (Prosecutor)
Austin Giugni Martin Pty Ltd (Defendants)
TABLE OF CONTENTS
Judgment
Nature of cases and outcome
Introduction
The alleged offences
Outline
The statutory framework and elements of the offences
Native Vegetation Act offences
Local Land Services Act offences
Evidence
Overview
Native Vegetation Act offences
Element (1) - "clearing"
Element (2) - the clearing was of "native vegetation"
Element (3) - no "development consent"
Element (4) - no "property vegetation plan"
Element (5) - responsibility for carrying out clearing
Defences
Offences under the Local Land Services Act
Element (1) - "clearing"
Element (2) - the clearing was of "native vegetation"
Element (3) - the clearing was in a "regulated rural area"
Element (4) - responsibility for carrying out clearing
Defences
Conclusion - all proceedings
Orders
[9]
Nature of cases and outcome
On 26 August 2019, the prosecutor, the Secretary, Department of Planning, Industry and Environment, commenced 32 proceedings by way of eight summonses against each of Auen Grain Pty Ltd (ACN 101 059 769) ('Auen Grain'); Ronald Lewis Greentree ('Mr Greentree'); Merrywinebone Pty Ltd (ACN 000 937 824) ('Merrywinebone'); and Kenneth Bruce Harris ('Mr Harris') (collectively, 'the defendants') in relation to eight separate land clearing events between December 2016 and January 2019 involving the removal of native vegetation on a property known as "Boolcarrol", north-west of Narrabri in the State of New South Wales.
Due to the timing of the eight alleged clearing events, six charges have been issued against each defendant pursuant to the Native Vegetation Act 2003 (NSW) ('Native Vegetation Act') which was repealed on 25 August 2017, and two charges have been issued pursuant to the Local Land Services Act 2013 (NSW) ('Local Land Services Act').
Each of the defendants has pleaded not guilty to the charges and a hearing has been held.
For the reasons that follow, I find beyond reasonable doubt that Mr Greentree and Auen Grain are each guilty of the eight offences as charged and that Mr Harris and Merrywinebone are each not guilty of the eight offences as charged.
[10]
Introduction
On 3 December 2019, Pain J made orders pursuant to s 29(2) of the Criminal Procedure Act 1986 (NSW) ('Criminal Procedure Act') that each of the matters be heard and determined together: Secretary, Department of Planning, Industry and Environment v Auen Grain Pty Ltd; Merrywinebone Pty Ltd; Greentree; Harris [2019] NSWLEC 187.
Boolcarrol, the property on which the alleged clearing events took place, occupies over 34,000ha and was at all relevant times owned by Mr Harris and Mr Greentree as tenants in common. Boolcarrol was farmed (which included grazing and farming/cropping) by a partnership commenced on 26 February 2008 and known as "Greentree Farming" comprising, as partners, each of the defendants as follows: Auen Grain 50%, Merrywinebone 48%, Mr Greentree 1%, and Mr Harris 1% - with Mr Greentree being a shareholder and sole director of Auen Grain, and Mr Harris being the sole director of Merrywinebone.
Given the interrelationship between the four defendants, where necessary, I will refer to Mr Greentree and Auen Grain as the 'Greentree defendants' and Mr Harris and Merrywinebone as the 'Harris defendants'. The Greentree defendants and the Harris defendants were represented separately.
[11]
The hearing
On 24 August 2020, prior to the commencement of the hearing, an application was made by the Greentree defendants pursuant to s 247G(3)(e) of the Criminal Procedure Act, that the Court by way of a preliminary hearing (the "voir dire hearing") give a ruling or make a finding under s 192A of the Evidence Act 1995 (NSW) ('Evidence Act'), that the purported expert evidence of two witnesses (Paul Spiers and Terrence Michael Mazzer) proposed to be relied upon by the prosecutor, be excluded on the grounds of inadmissibility and/or as warranting discretionary rejection. The application was supported by the Harris defendants and not opposed by the prosecutor.
The preliminary hearing proceeded on 24, 25, 26 and 27 August 2020, being the first four days of the nine days initially allocated for the hearing; and on 1 September 2020 (in Secretary, Department of Planning, Industry and Environment v Auen Grain Pty Ltd; Merrywinebone Pty Ltd; Greentree; Harris (No 2) [2020] NSWLEC 126 ('Auen Grain (No 2)')), I determined that the evidence in question satisfied the requirements of s 79 of the Evidence Act, was admissible, and that it ought not be excluded pursuant to s 137 of the Evidence Act.
The prosecutor then opened its case on 1 September 2020, being the fifth day of the nine days allocated for the hearing, and thereafter made an application to rely upon further evidence. That application proceeded on 1 and 2 September 2020 and on 3 September 2020 (in Secretary, Department of Planning, Industry and Environment v Auen Grain Pty Ltd; Greentree; Merrywinebone Pty Ltd; Harris (No 3) [2020] NSWLEC 129), I granted leave for the prosecutor to file and rely upon: Amended Notices under s 247J of the Criminal Procedure Act in each of the proceedings to add to the evidence, the affidavits of Leanne Jago, Michael William Brooks, Scott Terrence Drady, Jeremy Black, Michael Cornelius Flynn, and Dr Marco Duretto; a Certificate issued pursuant to s 13.31 of the Biodiversity Conservation Act 2016 (NSW) ('Biodiversity Conservation Act'); a Certificate issued pursuant to s 50 of the Native Vegetation Act; oral evidence from Daniel Boyce (of Narrabri Shire Council); and an Amended Certificate issued on 20 August 2020 pursuant to s 13.32 of the Biodiversity Conservation Act.
On 4 September 2020 (in Secretary, Department of Planning, Industry and Environment v Auen Grain Pty Ltd; Greentree; Merrywinebone Pty Ltd; Harris (No 4) [2020] NSWLEC 130), I admitted documentary material tendered by the prosecutor, produced by the NSW Rural Fire Service ('RFS'), to which the defendants had objected.
[12]
Clearing events
In summary, the charges which relate to eight separate land clearing events are that each defendant:
1. Carried out or authorised the clearing of native vegetation on Boolcarrol contrary to s 12 of the Native Vegetation Act between:
1. 29 December 2016 and 8 May 2017 ('Northern Clearing Event 1');
2. 8 May 2017 and 27 July 2017 ('Northern Clearing Event 2');
3. 2 July 2017 and 16 August 2017 ('Northern Clearing Event 3');
4. 27 July 2017 and 16 August 2017 ('Northern Clearing Event 4');
5. 16 August 2017 and 24 August 2017 ('Northern Clearing Event 5a'); and
6. 27 July 2017 and 24 August 2017 ('Southern Clearing Event 6a'),
(collectively, the 'Native Vegetation Act offences')
1. Carried out or authorised the clearing of native vegetation on Boolcarrol, which is a rural regulated area, contrary to s 60N of the Local Land Services Act between:
1. 25 August 2017 and 18 September 2017 ('Northern Clearing Event 5b'); and
2. 25 August 2017 and 18 January 2019 ('Southern Clearing Event 6b'),
(collectively, the 'Local Land Services Act offences').
All of the charges are strict liability offences. The latter two charges (Northern Clearing Event 5b and Southern Clearing Event 6b) reflect that, on 25 August 2017, the Native Vegetation Act was repealed and s 60N was inserted into the Local Land Services Act.
The use of descriptors "Northern" and "Southern" (clearing events) generally reflect the fact that Spring Plains Road runs through Boolcarrol in an east/west direction creating a portion of the property to the north ('northern area') and the remainder of the property to the south ('southern area'). As will be seen, the discrete areas of land alleged to have been cleared are variously referred to in the evidence by reference to named paddocks and numbered "polygons" within the property known as Boolcarrol.
[13]
Northern Clearing Event 1
This clearing event is the subject of the charges in proceedings 2019/00265266 against Mr Greentree, proceedings 2019/00265267 against Mr Harris, proceedings 2019/00265268 against Auen Grain, and proceedings 2019/00265269 against Merrywinebone.
Each charge alleges that, between about 29 December 2016 and 8 May 2017 inclusive, near Boolcarrol in the State of New South Wales, each defendant committed an offence against s 12 of the Native Vegetation Act.
The particulars of each charge (with slight variation for each defendant) are as follows:
1. Place of offence: At the property "Boolcarrol", on or near Lot 1 in DP 128418, Lot 2 in DP 753913, and Lot 100 in DP 842249;
2. Native Vegetation: Included 16 identified species of native vegetation;
3. Manner of breach: Each defendant:
1. was the landholder of land on which native vegetation was cleared and is taken to have carried out the clearing pursuant to s 44 of the Native Vegetation Act; and/or
2. (except in relation to Mr Harris), cleared native vegetation by means of machinery including a bulldozer, burning, and ploughing; and/or
3. caused or authorised, by their employees (in relation to Merrywinebone and Auen Grain only), contractors or agents, the clearing of native vegetation by means of machinery including a bulldozer, burning, and ploughing.
[14]
Northern Clearing Event 2
This clearing event is the subject of the charges in proceedings 2019/00265270 against Mr Greentree, proceedings 2019/00265271 against Mr Harris, proceedings 2019/00265272 against Auen Grain, and proceedings 2019/00265273 against Merrywinebone.
Each charge alleges that, between about 8 May 2017 and 27 July 2017 inclusive, near Boolcarrol in the State of New South Wales, each defendant committed an offence against s 12 of the Native Vegetation Act.
The particulars of each charge (with slight variation for each defendant) are as follows:
1. Place of offence: At the property "Boolcarrol", on or near Lot 7 in DP 753913;
2. Native Vegetation: Included 17 identified species of native vegetation;
3. Manner of breach: Each defendant:
1. was the landholder of land on which native vegetation was cleared and is taken to have carried out the clearing pursuant to s 44 of the Native Vegetation Act; and/or
2. (except in relation to Mr Harris), cleared native vegetation by means of machinery including a bulldozer, burning, and ploughing; and/or
3. caused or authorised, by their employees (in relation to Merrywinebone and Auen Grain only), contractors or agents, the clearing of native vegetation by means of machinery including a bulldozer, burning, and ploughing.
[15]
Northern Clearing Event 3
This clearing event is the subject of the charges in proceedings 2019/00265274 against Mr Greentree, proceedings 2019/00265275 against Mr Harris, proceedings 2019/00265276 against Auen Grain, and proceedings 2019/00265277 against Merrywinebone.
Each charge alleges that, between about 2 July 2017 and 16 August 2017 inclusive, near Boolcarrol in the State of New South Wales, each defendant committed an offence against s 12 of the Native Vegetation Act.
The particulars of each charge (with slight variation for each defendant) are as follows:
1. Place of offence: At the property "Boolcarrol", on or near Lots 7 and 8 in DP 753913;
2. Native Vegetation: Included 13 identified species of native vegetation;
3. Manner of breach: Each defendant:
1. was the landholder of land on which native vegetation was cleared and is taken to have carried out the clearing pursuant to s 44 of the Native Vegetation Act; and/or
2. (except in relation to Mr Harris), cleared native vegetation by means of machinery including a bulldozer, burning, and (in relation the Auen Grain and Merrywinebone) /or (in relation to Mr Greentree), ploughing; and/or
3. caused or authorised, by their employees (in relation to Merrywinebone and Auen Grain only), contractors or agents, the clearing of native vegetation by means of machinery including a bulldozer, burning, and (in relation to Auen Grain) and/or (in relation to Mr Greentree, Mr Harris and Merrywinebone) ploughing.
[16]
Northern Clearing Event 4
This clearing event is the subject of the charges in proceedings 2019/00265278 against Mr Greentree, proceedings 2019/00265279 against Mr Harris, proceedings 2019/00265280 against Auen Grain, and proceedings 2019/00265281 against Merrywinebone.
Each charge alleges that, between about 27 July 2017 and 16 August 2017 inclusive, near Boolcarrol in the State of New South Wales, each defendant committed an offence against s 12 of the Native Vegetation Act.
The particulars of each charge (with slight variation for each defendant) are as follows:
1. Place of offence: At the property "Boolcarrol", on or near Lot 100 in DP 842249;
2. Native Vegetation: Included 12 identified species of native vegetation;
3. Manner of breach: Each defendant:
1. was the landholder of land on which native vegetation was cleared and is taken to have carried out the clearing pursuant to s 44 of the Native Vegetation Act; and/or
2. (except in relation to Mr Harris), cleared native vegetation by means of machinery including a bulldozer, burning, and ploughing; and/or
3. caused or authorised, by their employees (in relation to Merrywinebone and Auen Grain only), contractors or agents, the clearing of native vegetation by means of machinery including a bulldozer, burning, and ploughing.
[17]
Northern Clearing Event 5a
This clearing event is the subject of the charges in proceedings 2019/00265282 against Mr Greentree, proceedings 2019/00265283 against Mr Harris, proceedings 2019/00265284 against Auen Grain, and proceedings 2019/00265285 against Merrywinebone.
Each charge alleges that, between about 16 August 2017 and 24 August 2017 inclusive, near Boolcarrol in the State of New South Wales, each defendant committed an offence against s 12 of the Native Vegetation Act.
The particulars of each charge (with slight variation for each defendant) are as follows:
1. Place of offence: At the property "Boolcarrol", on or near Lots 2, 13, 14 and 24 in DP 753913; Lots 14, 37 and 38 in DP 753916; and Lot 6 in DP 128419;
2. Native Vegetation: Included 18 identified species of native vegetation;
3. Manner of breach: Each defendant:
1. was the landholder of land on which native vegetation was cleared and is taken to have carried out the clearing pursuant to s 44 of the Native Vegetation Act; and/or
2. (except in relation to Mr Harris), cleared native vegetation by means of machinery including a bulldozer, burning, and ploughing; and/or
3. caused or authorised, by their employees (in relation to Merrywinebone and Auen Grain only), contractors or agents, the clearing of native vegetation by means of machinery including a bulldozer, burning, and ploughing.
[18]
Southern Clearing Event 6a
This clearing event is the subject of the charges in proceedings 2019/00265290 against Mr Greentree, proceedings 2019/00265291 against Mr Harris, proceedings 2019/00265292 against Auen Grain, and proceedings 2019/00265293 against Merrywinebone.
Each charge alleges that, between about 27 July 2017 and 24 August 2017 inclusive, near Boolcarrol in the State of New South Wales, each defendant committed an offence against s 12 of the Native Vegetation Act.
The particulars of each charge (with slight variation for each defendant) are as follows:
1. Place of offence: At the property "Boolcarrol", on or near Lots 34 and 41 in DP 753954; and Lots 69 and 71 in DP 753937;
2. Native Vegetation: Included 17 identified species of native vegetation;
3. Manner of breach: Each defendant:
1. was the landholder of land on which native vegetation was cleared and is taken to have carried out the clearing pursuant to s 44 of the Native Vegetation Act; and/or
2. (except in relation to Mr Harris), cleared native vegetation by means of machinery including a bulldozer, burning, and ploughing; and/or
3. caused or authorised, by their employees (in relation to Merrywinebone and Auen Grain only), contractors or agents, the clearing of native vegetation by means of machinery including a bulldozer, burning, and ploughing.
[19]
Northern Clearing Event 5b
This clearing event is the subject of the charges in proceedings 2019/00265286 against Mr Greentree, proceedings 2019/00265287 against Mr Harris, proceedings 2019/00265288 against Auen Grain, and proceedings 2019/00265289 against Merrywinebone.
Each charge alleges that, between about 25 August 2017 and 18 September 2017 inclusive, near Boolcarrol in the State of New South Wales, each defendant committed an offence against s 60N of the Local Land Services Act.
The particulars of each charge (with slight variation for each defendant) are as follows:
1. Place of offence: At the property "Boolcarrol", on or near Lots 2, 12, 13, 14 and 24 in DP 753913; Lots 14, 32, 33, 37, 38, 44, 45 and 68 in DP 753916; Lot 1 in DP 128418; Lot 6 in DP 128419; Lot 2 in DP 546098; and Lot 24 in DP 1221147;
2. Native Vegetation: Included 24 identified species of native vegetation;
3. Manner of breach: Each defendant:
1. was the landholder of land on which native vegetation was cleared and is taken to have carried out the clearing pursuant to s 13.29 of the Biodiversity Conservation Act; and/or
2. caused or authorised, by their employees (except in relation to Mr Greentree), contractors or agents, the clearing of native vegetation by means of machinery including a bulldozer, burning, and ploughing; and/or
3. cleared native vegetation by means of machinery including a bulldozer, burning, and ploughing.
[20]
Southern Clearing Event 6b
This clearing event is the subject of the charges in proceedings 2019/00265294 against Mr Greentree, proceedings 2019/00265295 against Mr Harris, proceedings 2019/00265264 against Auen Grain, and proceedings 2019/00265265 against Merrywinebone.
Each charge alleges that, between about 25 August 2017 and 18 January 2019 inclusive, near Boolcarrol in the State of New South Wales, each defendant committed an offence against s 60N of the Local Land Services Act.
The particulars of each charge (with slight variation for each defendant) are as follows:
1. Place of offence: At the property "Boolcarrol", on or near Lots 1, 3, 18, 19, 42, 52, 69, 71, 82 and 83 in DP 753937; and Lot 25 in DP 1221147;
2. Native Vegetation: Included 12 identified species of native vegetation;
3. Manner of breach: Each defendant:
1. was the landholder of land on which native vegetation was cleared and is taken to have carried out the clearing pursuant to s 13.29 of the Biodiversity Conservation Act; and/or
2. caused or authorised, by their employees (in relation to Merrywinebone and Auen Grain only), contractors or agents, the clearing of native vegetation by means of machinery including a bulldozer, burning, and ploughing; and/or
3. cleared native vegetation by means of machinery including a bulldozer, burning, and ploughing.
[21]
Outline
It is necessary for a judgment such as this to set out the applicable legal principles. In relation to each charge, first, the prosecutor bears the onus of proof to establish the guilt of each of the defendants; second, the prosecutor must establish its case beyond reasonable doubt; third, the words within that phrase "beyond reasonable doubt" have their ordinary meaning; and fourth, the prosecutor needs to establish the essential elements of each offence, however the prosecutor is not required to prove the truth and reliability of every disputed fact or to answer every question that might be posed concerning the evidence in each of the cases.
For the reasons that follow, I find that each of Mr Greentree and Auen Grain is guilty of each of the Native Vegetation Act offences and each of the Local Land Services Act offences, and that each of Mr Harris and Merrywinebone is not guilty of each alleged offence. In this judgment, in reaching those verdicts, I begin, first, by setting out the statutory framework pursuant to which each of the offences arises and the principles which I have applied; and second, listing the evidence upon which I have relied. My application of the law and findings of fact follow in two substantial parts: first, in relation to the Native Vegetation Act offences; and second, in relation to the Local Land Services Act offences. In each part, I address each element of the alleged offences (outlined at [45] and [70] below) which the prosecutor must prove beyond reasonable doubt and the defences to each act of alleged clearing which the defendants seek to establish.
[22]
The statutory framework and elements of the offences
Given that the offences are under two slightly different statutory regimes and given that each provided for certain statutory defences an understanding of the statutory framework and the applicable sections is of assistance.
[23]
Native Vegetation Act offences
Section 12 of the Native Vegetation Act provided:
12 Clearing requiring approval
(1) Native vegetation must not be cleared except in accordance with:
(a) a development consent granted in accordance with this Act, or
(b) a property vegetation plan.
(2) A person who carries out or authorises the carrying out of clearing in contravention of this section is guilty of an offence and is liable to the maximum penalty provided for under section 126 of the EPA Act for a contravention of that Act.
(3) It is a defence in any proceedings for an offence against this section if it is established that the clearing was permitted under Division 2 or 3 or was excluded from this Act by Division 4.
…
In relation to the six charges under the Native Vegetation Act, the prosecutor must prove beyond reasonable doubt each of the following elements:
1. "Clearing" (as defined in s 7) occurred on the property;
2. The clearing was of "native vegetation" (as defined in s 6);
3. The clearing was not done in accordance with any development consent granted in accordance with the Native Vegetation Act;
4. The clearing was not done in accordance with a property vegetation plan approved under the Native Vegetation Act; and
5. The defendant carried out, or authorised the carrying out, of the clearing.
In relation to element (1), "clearing" was defined in s 7 of the Native Vegetation Act as one or more of the following:
7 Meaning of clearing native vegetation
For the purposes of this Act, clearing native vegetation means any one or more of the following:
(a) cutting down, felling, thinning, logging or removing native vegetation,
(b) killing, destroying, poisoning, ringbarking, uprooting or burning native vegetation.
…
In relation to element (2), "native vegetation" was defined in s 6 of the Native Vegetation Act, which provided:
6 Meaning of native vegetation
(1) For the purposes of this Act, native vegetation means any of the following types of indigenous vegetation:
(a) trees (including any sapling or shrub, or any scrub),
(b) understorey plants,
(c) groundcover (being any type of herbaceous vegetation),
(d) plants occurring in a wetland.
(2) Vegetation is indigenous if it is of a species of vegetation, or if it comprises species of vegetation, that existed in the State before European settlement.
…
Therefore, the prosecutor must prove, first, that the vegetation cleared was (relevantly) trees, understorey, or groundcover; and second, that the vegetation cleared was "indigenous" (that is, it existed in NSW before European settlement, before 26 January 1788.
[24]
Defences under Native Vegetation Act
As will be seen, in relation to a number of the clearing events, the defendants (primarily through Mr Greentree's evidence and the Greentree defendants' submissions) raise defences pursuant to s 12(3) of the Native Vegetation Act (and, as considered later in this judgment, under s 60N(1) of the Local Land Services Act.
While Mr Greentree's evidence will be considered discretely in relation to each clearing event, to provide context for the evidence and submissions, it is appropriate to detail and make some observations in relation to the statutory basis of defences which the defendants seek to rely upon.
Section 12(3) of the Native Vegetation Act provided:
12 Clearing requiring approval
…
(3) It is a defence in any proceedings for an offence against this section if it is established that the clearing was permitted under Division 2 or 3 or was excluded from this Act by Division 4.
…
The onus of proving a defence contemplated by s 12(3) of the Native Vegetation Act falls upon a defendant seeking to rely upon it on the balance of probabilities. In simple terms, s 12(3) operated as an exception to liability operating in favour of a person who carried out activities which were "permitted" (under Divs 2 or 3) by or "excluded" (by Div 4) from the operation of the Native Vegetation Act: Department of Environment and Climate Change v Olmwood Pty Limited [2010] NSWLEC 15; (2010) 173 LGERA 366 at [222]-[228] (Pain J); Director-General, Department of Environment and Climate Change v Walker Corporation Pty Ltd (No 2) [2010] NSWLEC 73 at [225]-[226] (Pepper J).
Divisions 2 and 3 of the Native Vegetation Act set out certain activities that did not constitute the clearing of native vegetation and were therefore permitted. Division 4 sets out legislative exclusions that authorised the clearing of native vegetation. These included clearing in relation to: "routine agricultural management activities" (s 11) undertaken to "the minimum extent necessary" (s 22); "non-protected regrowth" (s 19); "certain groundcover" (s 20); the "continuation of existing farm activities" (s 23); "sustainable grazing" (s 24); and clearing excluded under other legislation listed in s 25.
In relation to routine agricultural management activities, s 22 of the Native Vegetation Act provided:
22 Routine agriculture management activities
(1) Clearing for routine agricultural management activities is permitted.
(2) This section does not authorise any clearing of native vegetation:
(a) if it exceeds the minimum extent necessary for carrying out the activity, or
(b) if it is done for a work, building or structure before the grant of any statutory approval or other authority required for the work, building or structure.
[25]
Local Land Services Act offences
Section 60N(1) of the Local Land Services Act provides:
60N Unauthorised clearing of native vegetation in regulated rural areas - offence
(1) A person who clears native vegetation in a regulated rural area is guilty of an offence unless the person establishes any of the following defences:
(a) that the clearing is for an allowable activity authorised under Division 4 and Schedule 5A,
(b) that the clearing is authorised by a land management (native vegetation) code under Division 5,
(c) that the clearing is authorised by an approval of the Panel under Division 6,
(d) that the clearing is authorised under section 60O (Clearing authorised under other legislation etc).
(e) that the clearing is the carrying out of a forestry operation authorised under Part 5B (Private native forestry).
…
In relation to the two charges under the Local Land Services Act, the prosecutor must prove beyond reasonable doubt each of the following elements:
1. "Clearing" (as defined in s 60C) occurred on the property;
2. The clearing was of "native vegetation" (as defined in s 60B);
3. The clearing was in a "regulated rural area" (as defined in s 60D); and
4. The defendant carried out or was responsible for the clearing (noting the deeming provision in s 13.29 of the Biodiversity Conservation Act).
In relation to element (1), "clearing" is defined in s 60C of the Local Land Services Act as follows:
60C Meaning of "clearing" native vegetation
For the purposes of this Part, clearing native vegetation means any one or more of the following:
(a) cutting down, felling, uprooting, thinning or otherwise removing native vegetation,
(b) killing, destroying, poisoning, ringbarking or burning native vegetation.
In relation to element (2), "native vegetation" is defined in s 60B of the Local Land Services Act as follows:
60B Meaning of "native vegetation"
(1) For the purposes of this Part, native vegetation means any of the following types of plants native to New South Wales:
(a) trees (including any sapling or shrub or any scrub),
(b) understorey plants,
(c) groundcover (being any type of herbaceous vegetation),
(d) plants occurring in a wetland.
(2) A plant is native to New South Wales if it was established in New South Wales before European settlement. The regulations may authorise conclusive presumptions to be made of the species of plants native to New South Wales by adopting any relevant classification in an official database of plants that is publicly accessible.
…
[26]
Defences under Local Land Services Act
Section 60N(1)(a) to (d) of the Local Land Services Act provides for certain defences to a person who clears native vegetation in a regulated rural area. Those defences require consideration of the following:
1. Whether the clearing is for an allowable activity under Div 4, as listed in Sch 5A of the Local Land Services Act, being "clearing only to the minimum extent necessary" for the authorised purpose (cl 7, Sch 5A);
2. Whether the clearing is authorised by a land management (native vegetation) code under Div 5 of Pt 5A where "notice of clearing" must have been given to Local Land Services (s 60X) and Local Land Services may have issued a certificate confirming the proposed clearing before clearing is carried out under the code (s 60Y);
3. Whether the clearing is authorised by an approval of the Native Vegetation Panel under Div 6 of Pt 5A; and
4. Whether the clearing is authorised under s 60O, that is, clearing is authorised under other legislation as listed in s 60O including emergency firefighting or bushfire hazard reduction work under the Rural Fires Act 1997 (NSW).
Division 4, s 60Q(1) of the Local Land Services Act states that "Schedule 5A sets out the clearing of native vegetation in regulated rural areas for allowable activities that is authorised without any approval or other authority under this Part for the clearing".
Schedule 5A details several "allowable activities" and the circumstances in which they allow the clearing of native vegetation, including how maximum distances for clearing are measured (cl 5) and a provision that clearing is only authorised to the minimum extent necessary (cl 7).
Schedule 5A, cl 3(b) provides that Boolcarrol (as part of the local government area of Narrabri) is located in the "Central Zone".
Part 2 ("Clearing for allowable activities - general") and Pt 3 ("Clearing for rural infrastructure") of Sch 5A set out the following relevant allowable activities, and rural infrastructure:
13 Imminent risk
Clearing of native vegetation that is reasonably necessary to remove or reduce an imminent risk of serious personal injury or damage to property.
…
29 Definition of "rural infrastructure"
(1) For the purposes of this Schedule:
(a) infrastructure is a building, structure or work, and
(b) rural infrastructure is infrastructure of a kind referred to in this clause that is used for the purposes of, or in connection with, an activity that is being carried out in a regulated rural area or other area of the State to which Part 5A of this Act applies, but only if the activity may be carried out without development consent or State significant infrastructure approval under the Environmental Planning and Assessment Act 1979.
(2) In the Western and Central Zones (other than on small holdings), infrastructure includes (but is not limited to) the following -
(a) fences, roads, tracks, irrigation channels or pipelines, stock or domestic water supply pipelines, soil conservation earthworks, cut lines for stock movement, bore drains, drains to water storages, telephone lines or cables, power lines or cables or areas for movement of large machinery,
(b) shearing, machinery, grain, hay or similar sheds, stock handling facilities, dams, ground tanks, windmills, bores, pumps, tanks or water points.
The infrastructure is limited to stationary infrastructure, and does not include any moveable component of infrastructure that extends the area of operation of the infrastructure when it is used.
…
30 Clearing for construction, operation or maintenance of rural infrastructure allowable
The clearing of native vegetation for the construction, operation or maintenance of rural infrastructure on land if -
(a) the infrastructure is rural infrastructure in the relevant Zone or holding in which it is located, and
(b) the clearing does not exceed the maximum distance of clearing authorised by this Part in relation to the rural infrastructure.
31 Maximum authorised clearing for rural infrastructure
The maximum distance of clearing for rural infrastructure that is authorised by this Part is as follows -
…
(b) in the Central Zone (except on small holdings and for temporary fences) - 30 metres,
…
…
33 Stockyards
Clearing for stockyards is not authorised by this Part if the stockyard can reasonably be placed on another part of the landholding that does not require the clearing of native vegetation or that is category 1-exempt land.
[27]
Evidence
I now proceed to give an overview of the evidence relied upon by the parties. I shall return to relevant aspects of the evidence in greater detail throughout the judgment.
The prosecutor tendered a bundle of documents (Exhibit A) containing:
1. "Evidentiary Certificates" being: Certificate dated 22 August 2019 (issued under s 60F(5) of the Local Land Services Act signed by Jeremy Black) certifying that Boolcarrol is category 2 regulated land for the purposes of the Local Land Services Act; Certificate dated 18 August 2020 (issued under s 50 of the Native Vegetation Act signed by Sarah Carr) certifying that each defendant is a landholder (as defined in s 4 of the Native Vegetation Act) of parcels of land comprising the property known as Boolcarrol; and a Certificate dated 18 August 2020 (issued under s 13.31 of the Biodiversity Conservation Act signed by Sarah Carr) certifying that each defendant is a landholder (as defined in s 1.6 of the Biodiversity Conservation Act) of parcels of land comprising the property known as Boolcarrol, and that the species of plants listed in an attached schedule are "native to New South Wales";
2. "Partnership Documents" being: Partnership Agreement dated 25 February 2008 (between Auen Grain Pty Ltd, Merrywinebone Pty Ltd, Kenneth Harris and Ronald Greentree); Appointment dated October 2017 of Managing Partner to Greentree Farming; Greentree Farming Full Schedule of Assets for the period 1 July 2016 to 30 June 2017; and a document titled "GFT machinery listing";
3. Transcript dated 7 August 2019 of "Interview with Kenneth Harris" conducted by Scott Beaumont (investigator); email dated 16 June 2019 from Ken and Mandy Harris of Avondale Agriculture to D Brown of Greentree Farming titled "Follow up"; and a map of Boolcarrol dated 22 January 2019 titled "Greentree Farming Partnership Annexure A showing Areas of Interest A, B, C and D";
4. Photographs dated 31 August 2017 taken by Scott Drady at inspection locations described as waypoint 52 and waypoint 53;
5. Various documents of the Rural Fire Service including: "Detailed Reports", "Situation Reports", texts, notes and maps variously dated from 18 February 2017 to 18 May 2018;
6. A map of Boolcarrol and Milton Downs showing paddock names.
7. "Property information" including a map of Boolcarrol with a cadastral list of lots, NSW Land and Property Information and NSW Land Registry Services "Title Searches" variously dated from 31 March 2008 to 20 August 2019, showing Kenneth Bruce Harris and Ronald Lewis Greentree as tenants in common in equal shares of parcels of land the subject of the proceedings;
8. Various documents relating to "Company information" including Australian Business Register details and Australian Securities and Investments Commission extracts dated from 28 June 2018 to 14 February 2019;
9. Two notices issued by the Office of Environment and Heritage under s 12.8 of the Biodiversity Conservation Act to Ronald Greentree dated 15 March 2018 and 20 March 2019 to provide information and/or records; and responses thereto dated 6 April 2018 and 10 May 2019; and "Stop Work Order Notices" issued by the Office of Environment and Heritage to each of Ronald Greentree and Kenneth Harris dated from 1 September 2017 to 12 March 2018; and
10. Material under the heading "Limitation Date" including an email dated 4 September 2017 from David Minehan to INFO Environment titled "Report on clearing of Native Vegetation on property 'Boolcarrol' north of Wee Waa"; an email dated 5 April 2018 from Stephen Naven to Greg Campbell titled "Hazlet search for Boolcarrol"; and two extracts from the Environment Protection Authority database dated 5 September 2017.
[28]
Overview
I now move to consider the discrete elements of the offences as noted at [45] and [70]. I will deal, first, with the Native Vegetation Act offences (including the elements and defences) and then with the Local Land Services Act offences. Given that the offences relate to eight separate alleged clearing events within a period from December 2016 to January 2019 under two separate (but not dissimilar) legislative schemes, there is considerable overlap in the evidence (particularly the expert evidence - and various of the defences raised). As such, and conscious that each offence requires discrete consideration, I will attempt to contain unnecessary repetition.
[29]
Expert evidence
The first element of each of the charges which must be proved beyond reasonable doubt is that "clearing" (as defined in s 7 of the Native Vegetation Act (at [46] above) and s 60C of the Local Land Services Act (at [71] above) occurred at the locations particularised in each of the charges.
To prove that the clearing occurred in relation to each offence, the prosecutor relies primarily on the evidence of Mr Spiers, a remote sensing scientist, who in his two reports (one dealing with the northern area and the other with the southern area) details his opinion in relation to clearing in respect of each of the charges based on examination and interpretation of successive aerial photographs and satellite images relating to changes in vegetation on Boolcarrol including the removal of trees, shrubs and groundcover.
Given that the defendants submit that the Court would not accept Mr Spiers' evidence, and although I summarised Mr Spiers' evidence and dealt with the initial global objections in Auen Grain (No 2) at [12]-[22] and [50]-[75] respectively, given the further evidence and submissions made at the substantive hearing, an understanding of Mr Spiers' evidence is required. I will, first, provide an overview of Mr Spiers' evidence and consider the defendants' respective submissions in relation thereto; and then consider the evidence of 'clearing' in relation to each event which will necessarily involve consideration of the evidence of Mr Greentree and other witnesses. To the extent that various defences are raised, I will consider those after my consideration of the discrete elements.
In preparing his reports, Mr Spiers imported geographic and cadastral information (which he confirmed against hard-copy maps) into a mapping program known as "ArcGIS" and then drew property boundaries and recorded various features (including fencelines and roads) over the relevant area. With this geographic information, and using imagery search and retrieval tools to identify "SPOT5 Sentinel" and "Planet satellite" images (obtained orthorectified from the NSW Office of Environment and Heritage ('OEH') server and Planet image server), Mr Spiers identified 30 aerial photographs and satellite images over areas of the northern clearing events and 34 aerial photographs and satellite images over the southern clearing events, which Mr Spiers used for his analysis. The date of each of the images was verified by reference to their metadata and by looking at Google Earth to validate each of the images. Further processing enabled him to view each of the images "as a three-dimensional stereoscopic image" using a stereoscopic monitor.
[30]
Consideration
Having considered the defendants' more recent submissions in relation to the further oral evidence of Mr Spiers (and, as considered later in this judgment, Mr Mazzer), and having reconsidered my earlier findings at [56]-[63] of Auen Grain (No 2), I find that Mr Spiers has specialised knowledge and that his opinion in relation to changes in vegetation (and clearing) on Boolcarrol was based upon his analysis and interpretation of the aerial photographs and satellite images which involved specialised expertise clearly beyond mere comparison of images and which goes beyond that which could be separately undertaken by the Court.
I find that given his 30 years of experience in aerial photography and satellite imagery interpretation, and the manner in which Mr Spiers undertook that work using specialised equipment and procedures and programs, he has specialised knowledge in relation to both the interpretation of aerial photographs and satellite imagery specifically in relation to vegetation cover, and that he has specialised knowledge based upon his training, study and experience in relation to the use of techniques available to identify areas of clearing which allowed him to create the polygons, and to measure the areas about which he gave evidence. Contrary to the submission of the Harris defendants, I am satisfied that Mr Spiers' assumptions that the spatial data (located on the OEH corporate server) was correct, was appropriate. Apart from there being no evidence to the contrary, I am satisfied beyond reasonable doubt that, given the manner Mr Spiers used the data (as noted briefly above), he appropriately identified the areas (and parcels of land and lot boundaries) associated with the areas about which he gave evidence. In particular, I find that Exhibit K (which was annexed as Annexures B and C to Mr Spiers' 23 August 2019 affidavit) identifies the boundaries of all relevant lots (including "DP" number and "Lot" number) within Boolcarrol on an aerial photograph and overlays the polygons drawn by Mr Spiers. The Court has received detailed evidence of the location of each clearing event from the oral evidence of Mr Greentree and Mr Murie who identified the areas the subject of the alleged offences by reference to detailed aerial and satellite imagery as well as by reference to a map of the whole of Boolcarrol identifying the specific paddocks which were the subject of evidence as to the nature and condition of vegetation and activities undertaken in those areas.
[31]
Northern Clearing Event 1 (polygons 1 - 25)
This clearing event relates to clearing between 29 December 2016 and 8 May 2017 on Lot 1 in DP 128418; Lot 2 in DP 753913; and Lot 100 in DP 842249 in the areas identified by Mr Spiers as polygons 1 - 25. Polygons 1 - 8 are in the paddock "Big Horse" and polygons 9 - 25 are in the paddock "Five Mile".
Mr Spiers, using the methodology referred to earlier in this judgment, analysed images dated 22 June 1989, 10 July 2010 and 24 May 2016. He observed (based upon his training and experience in identifying changes in vegetation cover interpreting aerial photography) that the tree density within polygons 1 - 25 as appears in those images (and, more relevantly, 29 December 2016) was unchanged from the 1989 imagery to the December 2016 imagery. By comparing subsequent images dated 29 December 2016 and 8 May 2017, he observed, first, the trees visible in the December 2016 image were absent; second, there were white spots which are consistent with the presence of ash heaps from the burning of felled trees; third, lines between the cleared areas (which he interpreted as created by the passage of tree clearing equipment during tree-clearing operations); and fourth, coarse parallel line work consistent with cultivation patterns.
Mr Spiers calculated that 53ha of vegetation was cleared in polygons 1 - 25 between 29 December 2016 and 8 May 2017.
In relation to this clearing event, I have also considered the evidence of observations made and photographs taken by Mr Mazzer during field visits on 6 to 8 September 2017 and 8 to 10 April 2019 and upon admissions regarding clearing made by Mr Greentree. Although I will consider Mr Mazzer's evidence in detail later in this judgment, for present purposes, it is sufficient to note that Mr Mazzer, an ecologist and zoologist, travelled through Boolcarrol on two occasions (September 2017 and April 2019) to inspect "areas of interest" to which he had been directed (including a number of the polygons identified by Mr Spiers) and gave evidence regarding the species of vegetation that had been removed.
Mr Mazzer's evidence (by reference to Exhibit R and Exhibit S) contained photographs that were taken within or adjacent to alleged cleared areas and depict what he observed to be within or adjacent to the polygons Mr Spiers defined (namely, in relation to Northern Clearing Event 1, polygons 7 and 25; Northern Clearing Event 2, polygon 26; Northern Clearing Event 3, polygons 27 and 29; Northern Clearing Event 4, polygon 32; Northern Clearing Event 5A, polygons 43 and 44; and Southern Clearing Event 6a, polygons 2 and 3). In relation to Northern Clearing Event 1, photographs taken in April 2019 depict Poplar Box open woodland at a location labelled as "Q09" on Exhibit R adjacent to polygon 7 and at a location labelled as "Q05" within polygon 25.
[32]
Northern Clearing Event 2 (polygon 26)
This clearing event relates to clearing between 8 May 2017 and 27 July 2017 on Lot 7 in DP 753913 in the area identified by Mr Spiers as polygon 26 in the paddock "North Ram".
Mr Spiers compared images dated 8 May 2017 and 27 July 2017 and described what he considered to be the removal of vegetation including trees between those two dates. Having considered earlier images dated 6 July 1989, 10 July 2010 and 24 May 2016, Mr Spiers stated that there was no discernible change in the patterns or tree density observed up until 8 May 2017. Mr Spiers observed from the 27 July 2017 image that there were white spots in the areas where the trees had been removed between 8 May and 27 July 2017 which are consistent with the presence of ash heaps from the burning of felled trees. In the subsequent image dated 18 September 2017, he observed narrow parallel lines which he stated is consistent with cultivation, and grey spots consistent with ash heaps from the burning of felled trees, and that there are no standing trees in the cleared area.
Mr Spiers calculated that approximately 33ha of sparse trees were cleared in polygon 26 between 8 May 2017 to 27 July 2017.
I have considered the photographs taken in April 2019 within Mr Mazzer's evidence which depict, first, Poplar Box open woodland to the west; and second, open woodland 500m to the north, each at a location labelled as "Q02" within polygon 26.
Mr Greentree accepted that there was clearing undertaken in polygon 26 (in the paddock "North Ram") "after the bushfire" in March 2017 which he stated was attended to by the RFS. He stated, "we then went and removed any other trees cause we want to put an airstrip in there": Tcpt, 9 June 2021, p 859(31-32). Mr Greentree denied clearing live trees although admitted to clearing "an odd tree that was sort of pretty sick - from the fire" (Tcpt, 10 June 2021, p 954(17)), which included native trees - Box and Coolabah. In addition, he stated that some clearing was undertaken along the boundary of polygon 26 before the fire for a fenceline.
Although Mr Greentree denied that he had "invented this notion of putting in airstrips to try to avoid criminal liability for clearing" (Tcpt, 11 June 2021, p 986(30-31)), and the suggestion by the prosecutor that it was never his intention to build an airstrip (Tcpt, 11 June 2021, p 987(16-21)), and noting that I consider this evidence in relation to possible defences in more detail later in this judgment, for context it is appropriate to note that I do not accept Mr Greentree's evidence that the purpose of the clearing was for the building of an airstrip for the following reasons.
[33]
Northern Clearing Event 3 (polygons 27 - 31)
This clearing event relates to clearing between 2 July 2017 and 16 August 2017 on Lots 7 and 8 in DP 753913 in the areas identified by Mr Spiers as polygons 27 - 31 in the paddock "North Ram".
Mr Spiers considered images dated 2 July 2017, 27 July 2017 and 16 August 2017, and earlier images dated 6 July 1989, 10 July 2010, 24 May 2016 and 2 July 2017 and observed that the subject areas comprised uncleared grass, trees and shrub cover which, by 27 July 2017 had changed to a coarse irregular, brown and green pattern which he interpreted as being caused by the action of heavy equipment used for the removal of trees, shrubs and groundcover. He described the area as being interspersed with white spots which he says are consistent with ash heaps from the burning of cleared vegetation. He observed from the image dated 16 August 2017 that the area was (then) "smooth, even-toned, brown", which he interpreted as having trees, shrubs and groundcover removed and tree density having been being reduced from the July 2017 image.
From the subsequent image of 18 September 2017, he observed narrow parallel lines in a north-south direction consistent with cultivation. Mr Spiers determined that an area of approximately 168ha of sparse trees was cleared in polygons 27 - 31 in the period from 2 July 2017 to 16 August 2017.
I have also considered the evidence of Mr Mazzer (considered later in this judgment) including his observations and photographs that were taken during his field visits of the area, which depicted Coolabah open woodland at a location labelled as "Q03" adjacent to polygon 27 in April 2019 and Coolabah at polygon 29 in September 2017.
In relation to polygons 27 - 31, Mr Greentree gave evidence that these areas were affected by bushfire in March 2017 and that he undertook "cleaning-up" (Tcpt, 9 June 2021, p 863(15-16)), of debris after (and before) the fire and that there was nothing "alive" after the fire. He accepted the possibility that this clean-up work, which he personally conducted, included the removal of live vegetation. He also gave evidence that tilling for noxious weeds was undertaken and gave details of that tilling (the nature of which is noted at [134] above); that he also used a bulldozer to clear vegetation for a fence; and that he cleared polygons 30 - 31 to build a second airstrip 1.5km to 1.8km in length (Tcpt, 9 June 2021, p 859(50); 10 June 2021, p 935(26-27), p 937(25)) and 72m wide (Tcpt, 10 June 2021, p 937(40)) to enable crop spraying.
[34]
Northern Clearing Event 4 (polygons 32 and 33)
This clearing event relates to clearing between 27 July 2017 and 16 August 2017 on Lot 100 in DP 842249 in the areas identified by Mr Spiers as polygons 32 and 33 in the paddock "Five Mile".
Mr Spiers analysed the images of 10 July 2010, 24 May 2016 and 27 July 2017, and did not observe any changes in tree density when compared with the earlier 22 June 1989 images and assessed that the tree density within the area was "sparse".
Mr Spiers compared the image of 27 July 2017 and the image of 16 August 2017, and interpreted the patterns and colouring as showing that an area, which previously comprised uncleared grass, trees and shrub cover (with a tree pattern similar to earlier images from June 1989 and July 2010) on 27 July 2017, had by 16 August 2017 changed to a coarse even-toned dark brown pattern, indicating the clearing of some trees and mostly groundcover. He observed light grey coloured spots which he interpreted as ash heaps from the burning of cleared vegetation.
In the subsequent image of 18 September 2017, Mr Spiers observed the area as having a smooth dark brown surface cover with narrow spaced striping (indicating that the area had been cleared of groundcover and cultivation activities had occurred), and that the tree density (which remained sparse) had been marginally reduced from the earlier imagery.
Mr Spiers calculated that approximately 105ha of groundcover and isolated trees were cleared in polygons 32 and 33 between the period 27 July 2017 to 16 August 2017 and stated that the clearing undertaken was overwhelmingly groundcover.
Mr Greentree denied clearing in polygons 32 and 33. He gave evidence that the area comprising polygon 32 was sparsely timbered up until 2017, that it was "cultivated for control of noxious weeds" (including purple pigeon grass) and to dump cotton "trash", and, although it had not been impacted by bushfire in March 2017, it had been grazed.
In relation to polygon 33, Mr Greentree stated that the area was affected by the March 2017 bushfire. While he stated that tilling for noxious weeds was done in polygon 32 before and after the March 2017 bushfire by a staff member of Greentree Farming, he considered that there was no native vegetation cleared in either polygon 32 or 33.
I accept Mr Spiers' evidence that groundcover had been cleared and to the extent that Mr Greentree gave evidence that the groundcover included exotic grasses including Bambasti, purple pigeon grass and other introduced species (which I consider at [339] below), and accepting the prosecutor's submission that Mr Greentree's usual method of weed control (being, a form of cultivation known as "tilling", noted at [134] above) was "indiscriminate in nature, I am satisfied beyond reasonable doubt that vegetation was physically cleared in the process described by Mr Greentree.
[35]
Northern Clearing Event 5a (polygons 43, 44 and 45)
This clearing event relates to clearing of vegetation between 16 August 2017 and 24 August 2017 on Lots 2, 13, 14 and 24 in DP 753913, Lots 14, 37 and 38 in DP 753916, and Lot 6 in DP 128419 in the areas identified by Mr Spiers as polygons 43, 44 and 45 in the paddock "South Carrol".
Mr Spiers made comparative observations of images of 6 July 1989, 10 July 2010, 24 May 2016, 16 August 2017 and 24 August 2017. He interpreted the 16 August 2017 image as uncleared ground with standing trees, with the tree pattern and density similar to the earlier image of 24 May 2016 (which itself was similar to the July 1989 and July 2010 images). He observed that the image of 24 August 2017 shows, first, that the tree pattern and density were greatly reduced from the 16 August 2017 image indicating that clearing of trees and shrubs has occurred; second, parallel lines indicating the passage of machinery during tree clearing and/or cultivation predominantly in polygons 43, 44 and 45.
Mr Spiers concluded that polygons 43, 44 and 45 each had trees removed between 16 August 2017 to 24 August 2017; noted areas of white spots which he interpreted as "ash piles from the burning of the downed vegetation"; and determined that approximately 342ha of shrubs and sparse trees were cleared. In analysing the images from 1989, 2010 and May 2016, he observed that the tree density and patterns in the 2010 and May 2016 images are similar to the July 1989 images. This observation is considered later in this judgment.
I have also considered Mr Mazzer's observations, and the photographs taken during his field visits on 6 to 8 September 2017 and 8 to 10 April 2019 of the area comprising polygons 43 and 44 which show trees on the ground, ash heaps and cultivation lines. The September 2017 photographs depict: at a location noted as "Tr02" on Exhibit R in the southern part of polygon 43, groundcover dominated by black roly-poly with turnip weed with trees in the background; at a location noted as "Tr04" in the northern part of polygon 43, groundcover dominated by black roly-poly and turnip weed with trees in the far background; at a location in the northern part of polygon 43, land that is obviously cultivated; at a location noted as "Quad 3" in the south-eastern part of polygon 44, an ash pile; and, at allocation noted as "Quad 4" in the central part of polygon 44, a small area of Coolabah open woodland. The April 2019 photographs depict: bare ground with trees in the background facing south at location noted as "Tr02" within the southern part of polygon 43; and bare ground facing south at approximately the same location as "Quad1" within the north-eastern part of polygon 44.
[36]
Southern Clearing Event 6a (polygons (south) 1, 2 and 3)
This clearing event relates to clearing between 27 July 2017 and 24 August 2017 on Lots 34 and 41 in DP 753954 and Lots 69 and 71 in DP 753937 in parts of the southern area identified by Mr Spiers as polygons (south) 1, 2 and 3.
Having considered the images of 22 June 1989, 10 July 2010, 24 May 2016 and 27 July 2017, each of which shows uncleared grass cover with consistent tree cover density, Mr Spiers considered subsequent images of 16 August 2017 and 24 August 2017, and observed, by 16 August 2017, first, that the area of polygon (south) 1 had a smooth dark brown appearance indicating an area cleared of trees, shrubs and groundcover along with visible coarse parallel linework indicating cultivation; second, that the southern areas of polygons (south) 2 and 3 had a smooth light grey appearance which he interpreted as cleared groundcover and reduced tree density; and third, white spots in polygon 1, the southern part of polygon 2, and the eastern part of polygon 3 which are consistent with the presence of ash heaps from the burning of cleared vegetation. (Mr Spiers also gave evidence, considered later in this judgment, of the further removal of some trees, shrubs and groundcover after 24 August 2017 in polygons (south) 2 and 3, the conduct of which forms part of an alleged offence under the Local Land Services Act).
Mr Spiers calculated that approximately 145ha of trees, shrubs and vegetation were cleared in polygons (south) 1, 2 and 3 in the period from 27 July 2017 to 24 August 2017.
I have considered Mr Mazzer's observations and photographs from April 2019 which depict portions of Coolabah open woodland with black roly-poly groundcover at a location noted as "Q07", facing north-west and north-east in the direction of polygon (south) 2, and at a location noted as "Q08", taken adjacent to polygon (south) 3; and recent germination of yellow vine, facing north, with some small clumps of Coolabah, facing south-east, at a location noted as "Note12" within polygon (south) 2.
Mr Greentree gave evidence that in polygon (south) 1 (in the paddock "Wilsons") an area of 58ha was cleared (including native vegetation) by him "mainly for farm infrastructure" which was to comprise an airstrip, silos, cattle yards, and bunkers as part of a "separate complex", including a proposed residence for either the Harris or Greentree families, in addition to controlling saplings and noxious weeds (Tcpt, 9 June 2021, p 879(38-42)). He stated that he never sought any form of development consent for the construction of any of the infrastructure because he "hadn't started doing any" (Tcpt, 10 June 2021, p 969(42)), and that the reason that this work (comprising the "separate complex") was not built was because the Greentree Farming partnership was dissolving, and as Boolcarrol was to be "split up", a decision was made not to spend further capital.
[37]
Element (2) - the clearing was of "native vegetation"
The second element of an offence against s 12 of the Native Vegetation Act is that the vegetation cleared was "native vegetation" as outlined and defined above at [47], being vegetation, which existed in NSW prior to the commencement of European settlement on 26 January 1788. In relation to whether clearing that I have found to have taken place in each of the events considered above resulted in the clearing of native vegetation, I have considered the evidence of Mr Mazzer; Dr Duretto, Manager of Plant Diversity at the National Herbarium of NSW, Royal Botanic Gardens and Domain Trust; Michael Flynn, an historian employed by the Crown Solicitor's Office of NSW; and Mr Murie, former station manager at Boolcarrol, in addition to certain admissions made by Mr Greentree.
Mr Mazzer, an ecologist and zoologist, employed by NSW Department of Planning, Industry and Environment, as a Senior Project Officer (Threatened Species) in the Biodiversity and Conservation Branch, prepared two expert reports, one relating to the northern area ('Northern Report') and one relating to the southern area ('Southern Report') of Boolcarrol. He gave evidence in relation to the vegetation in various 'areas of interest' where it was alleged clearing of native vegetation took place. In the Northern Report, Mr Mazzer addressed "Area of Interest B" (comprising polygons 34 - 59 in the northern area of Boolcarrol) and "Area of Interest C" (comprising polygons 9 - 33 in the northern area of Boolcarrol), while in the Southern Report he addressed "Area of Interest D" (comprising polygons (south) 2 - 16 in the southern area of Boolcarrol). As noted earlier, the areas that Mr Mazzer inspected generally relate to Mr Spiers' polygons (noting, as explained later in this judgment, that there was some inconsistency between the numbering of some of the polygons in Area of Interest D) and Mr Mazzer gave evidence as to whether the vegetation cleared was native vegetation within the meaning provided for in s 6 of the Native Vegetation Act (and s 60B of the Local Land Services Act).
Given that the defendants adopt and expand their submissions made at the voir dire hearing that little, if any, weight would be attributed to the evidence of Mr Mazzer, and although I summarised Mr Mazzer's evidence and dealt with the defendants' global objections in Auen Grain (No 2), an understanding of his evidence is required. I will provide an overview of his evidence, then consider the defendants' submissions, and thereafter consider Mr Mazzer's evidence in relation to the discrete charges.
[38]
Element (3) - no "development consent"
As noted above, s 12 of the Native Vegetation Act provided that native vegetation must not be cleared except in accordance with a development consent granted in accordance with the Native Vegetation Act, or a property vegetation plan.
Daniel Boyce, a former employee of Narrabri Shire Council (who was Acting Director of Development and Economic Growth with Narrabri Shire Council in March 2019) gave evidence that Narrabri Shire Council, the relevant local government authority, receives and decides applications in relation to development consents granted pursuant to the Native Vegetation Act and also receives applications and causes orders to be issued under the Noxious Weeds Act 1993 (NSW) ('Noxious Weeds Act'). Mr Boyce gave evidence (based upon his inquiries) that Narrabri Shire Council holds no record of any development consent or any other approval or application in relation to Boolcarrol and that Narrabri Shire Council held no records of orders issued under the Noxious Weeds Act for Boolcarrol.
Against Mr Greentree, the prosecutor also relied upon admissions in his evidence and responses made on his behalf (dated 6 April 2018) to the statutory notice dated 15 March 2018, as outlined at [153] above, that no other consent, licensed activity or approval was relied upon in relation to clearing on Boolcarrol.
In relation to each of the Native Vegetation Act offences, I am satisfied beyond reasonable doubt that the clearing that I have found was undertaken in circumstances where there was no relevant development application or development consent granted for clearing on Boolcarrol in accordance with the Native Vegetation Act.
[39]
Element (4) - no "property vegetation plan"
The evidence is that no property vegetation plan (being a plan approved by the Minister under Pt 4 of the Native Vegetation Act) has been approved authorising the clearing of native vegetation on Boolcarrol that I have found to have been undertaken.
Leanne Jago, Senior Administration Officer with Local Land Services, a NSW Government agency with responsibilities including administering and maintaining records in relation to applications made under the Native Vegetation Act, the Local Land Services Act and the Biodiversity Conservation Act, gave evidence that Local Land Services had no dealings in relation to Boolcarrol.
Against Mr Greentree, the prosecutor relies upon admissions made in responses (dated 6 April 2018 and 10 May 2019) to statutory notices (dated 15 and 20 March 2018 respectively), that no property vegetation plan applied to Boolcarrol.
In relation to each Native Vegetation Act offence, I find beyond reasonable doubt that there was no property vegetation plan (or any other relevant consent or authorisation) for clearing of native vegetation on Boolcarrol.
[40]
Element (5) - responsibility for carrying out clearing
In relation to each Native Vegetation Act offence, the prosecutor must prove beyond reasonable doubt that each defendant carried out, or authorised the carrying out of, each clearing event.
As noted at [6] above, at the time of each of the alleged Native Vegetation Act offences (and the two Local Land Services Act offences), Mr Greentree and Mr Harris were owners, as tenants in common, of Boolcarrol which was purchased in February 2008 and was farmed by the partnership "Greentree Farming" which comprised the four defendants as follows: Auen Grain at 50% interest; Merrywinebone at 48% interest; Mr Greentree at 1% interest; and Mr Harris at 1% interest. Mr Greentree was the sole director, and a shareholder of Auen Grain, and Mr Harris was the sole director of Merrywinebone.
Mr Greentree gave evidence that the Greentree Farming partnership managed, operated and controlled Boolcarrol. The operation of Greentree Farming was governed by the terms of a partnership agreement dated 25 February 2008 which (pursuant to cl 21) provided that the managing partner's decisions "shall be final and conclusive on all matters relating to the conduct of such business". The partnership agreement named Mr Greentree as the managing partner, recorded the business name as Greentree Farming and recorded the "Nature of Business" as "Cereal Grain Growing".
The evidence is that up until October 2017, Mr Greentree was the managing partner of Greentree Farming and that in October 2017 Mr Greentree and Mr Harris were appointed as joint managing partners of Greentree Farming although Mr Greentree gave evidence that even after that date and up until the partnership was dissolved in 2019, he still carried out "most of the day-to-day operations": Tcpt, 10 June 2021, p 908(40-49).
An offence against s 12(2) of the Native Vegetation Act is a strict liability offence whereby any person who carries out or authorises the carrying out of clearing other than in accordance with a development consent or a property vegetation plan is guilty of an offence. As canvassed in my findings above in relation to element (1) and element (2) in relation to the Native Vegetation Act offences, Mr Greentree (although he was reluctant to use the word "clearing") admitted that he, or persons acting under his instruction, removed vegetation on the land the subject of a number of the clearing events. In circumstances where I have found that this removal was clearing of native vegetation, I find beyond reasonable doubt that Mr Greentree carried out, or authorised the carrying out of, the clearing of native vegetation in contravention of s 12 and is therefore liable for each clearing event (subject to my consideration of a number of defences raised by the defendants).
[41]
Whether each defendant was a "landholder"
Apart from the s 50 Certificate, I find beyond reasonable doubt that Mr Greentree and (as the Harris defendants accepted) Mr Harris was each a "landholder" in accordance with the definition within s 4(1) of the Native Vegetation Act, in that each is "a person who owns land" on the evidence (being the land title records for each of the lots comprising Boolcarrol) that each was a registered proprietor of the lots on Boolcarrol on which I have found the clearing events took place.
In relation to Auen Grain, I find beyond reasonable doubt that Auen Grain was a landholder of the parcels of land which comprise Boolcarrol on which I have found the clearing events took place. I make this finding based upon the s 50 Certificate, as well as the definition of "landholder" in s 4(1) of the Native Vegetation Act, which, as noted above, includes a person who "…is in lawful occupation or possession, or has lawful management or control, of land" in the circumstances where it is clear that Auen Grain had a 50% interest (and considered with Mr Greentree's 1% interest, a majority interest) in Greentree Farming which farmed Boolcarrol, a 34,000ha farming operation, since 2008 and that Auen Grain had participated in that partnership.
In relation to Merrywinebone, the Harris defendants submit that Merrywinebone is not a "landholder" because: first, the s 50 Certificate applying to Merrywinebone is of no presumptive effect on the basis that it was not issued by a duly authorised delegate pursuant to s 48(1) of the Native Vegetation Act; and second, Merrywinebone does not fall within the definition of "landholder" in s 4 of the Native Vegetation Act.
In relation to the s 50 Certificate, the Harris defendants contend that it was not issued properly in circumstances where there is no evidence that the person who signed the certificate, Sarah Carr was a "Senior Executive", "Manager" or in a "Category A" position as defined by the instrument of delegation (issued pursuant to s 48(1) of the Native Vegetation Act) dated 12 July 2017.
I do not accept the submission that the prosecutor has not adduced "sufficient" evidence that the s 50 Certificate was issued by a duly authorised delegate of the Director-General under s 48(1) of the Native Vegetation Act. Section 48(1) specifically provides that the Director-General may delegate to an "authorised person" any of the Director-General's functions under the Native Vegetation Act where "authorised person" is defined in s 48(3) to include "any statutory officer or member of staff of a government agency". The prosecutor tendered a copy of an instrument of delegation dated 12 July 2017 (as amended by an instrument of delegation dated 25 June 2019) which delegates the power under s 50 of the Native Vegetation Act to any person appointed to a position of "Senior Executive" or "Manager" or "Category A".
[42]
Whether the defendants did not cause or permit the clearing
The principles applicable to s 44 of the Native Vegetation Act where liability is being attributed to a corporate defendant were summarised by Pepper J, albeit in relation to different factual circumstances, in Director-General, Department of Environment and Climate Change v Walker Corporation Pty Limited (No 2) [2010] NSWLEC 73. I adopt Pepper J's summation at [274] where, having considered a number of earlier authorities, including Director-General, Department of Environment and Climate Change v Jack and Bill Issa Pty Ltd (No 5) [2009] NSWLEC 232; (2009) 172 LGERA 225 ('Issa') and Department of Environment and Climate Change v Olmwood Pty Limited [2010] NSWLEC 15; (2010) 173 LGERA 366, her Honour stated:
"…
(a) first, s 44(b) provides a statutory basis of landholder liability arising out of the acts of a third party separate from the common law principles of vicarious liability (Olmwood at [354]). However, an offence against s 12 is one of strict liability thereby attracting the principles of vicarious liability (Issa at [80]);
(b) second, the defence provided for in s 44 must be established on the balance of probabilities by the defendant (Olmwood at [333];
(c) third, a company can be criminally liable through the actions of its officers or employees, as the embodiment of the company (Issa at [79]);
(d) fourth, in determining who is the 'directing mind and will' of the company the real question is, on the proper construction of the statute, whose act is intended to count as the act of the company (Issa at [82]). The acts of both a high-level employee or director and the acts of low-level employees may count if that is required by the terms or the offence and the objects of the statute (Issa at [83]);
(e) fifth, in cases concerning a protective regulatory regime such as that contained in s 12 of the Act, the conduct of officers or employees involved in the actus reus of the offence may be attributed to the company at least where such conduct is in furtherance of the company's interests or not against them (Issa at [97]);
(f) sixth, to "cause" clearing does not require the exercise of particular control over the third party whose actions resulted in the clearing event to the extent that would otherwise be necessary to establish vicarious liability. Where the clearing by a third party arises as a natural consequence of the landholder's conduct that landholder can be said to have caused the clearing (Olmwood at [355]); and
(g) seventh, to "permit" means to intentionally allow. That is to say, with knowledge or awareness rather than any intentional failure to act. Further, knowledge that something that is a contravention is likely to be done in the future is to "permit" it to be done. However, mere carelessness or negligence in failing to prevent an act giving rise to a contravention is not to "permit" it to occur (Olmwood at [358]-[359])."
[43]
Defences
In relation to each Native Vegetation Act offence, in their submissions the Greentree defendants raise a number of explanations for the loss of vegetation, some apparently in reliance upon statutory defences noted at [53]-[68] above.
[44]
Northern Clearing Event 1 (polygons 1 - 25)
In relation to Northern Clearing Event 1, as noted at [144] above, Mr Greentree gave five reasons for the clearing (using a bulldozer) in polygons 1 - 8 (in the paddock "Big Horse"): first, a 35m to 40m wide clearing for the purpose of two parallel farm roads and a fence in the area of polygons 1 - 3 and 8 (which ran along the southern part of polygon 44 towards polygon 45) (Tcpt, 10 June 2021, pp 943(36)-945(24)); second, "clean-up work" following bushfires, stubble fires, wind damage, and the effects of drought (Tcpt, 9 June 2021, p 850(38-48)); third, noxious weeds (Tcpt, 10 June 2021, pp 945(34)-946(2)) and sapling removal (Tcpt, 10 June 2021, p 948(8-10)); fourth, "pasture improvement" (Tcpt, 9 June 2021, p 854(2-8); 10 June 2021, p 946(2-13)); and fifth, "fire breaks" (Tcpt, 10 June 2021, pp 890(50)-891(8)). In relation to the clearing in polygons 4 - 6 and the majority of polygon 7, Mr Greentree gave evidence that clearing was not part of works for a road but was caused by out-of-control stubble fires, wind damage, and the effects of drought. He also gave evidence that the whole of polygons 1 - 8 had suffered fire damage.
In relation to polygons 9 - 25 (in the paddock "Five Mile"), Mr Greentree gave evidence (at [145] above) that any absence of trees was due to "cleaning-up" activity he undertook using a bulldozer (which included the raking, stacking and burning of debris), first, following a bushfire in March 2017 that left no groundcover or regrowth remaining; second, following the cultivation of crops in that area prior to 2017; and third, for a fenceline on the edge of polygon 25 for a paddock subdivision.
As I have recorded above, I have concerns in relation to the reliability of Mr Greentree's evidence, and I do not accept that the clearing I have found (at [146] above) was undertaken in polygons 1 - 3 and 8 was for the construction of two "parallel" farm roads and a fence primarily because, apart from offering a number of explanations for other episodes of clearing, Mr Greentree on a number of occasions stated that the purpose for clearing in various polygons (in relation to this and a number of the other clearing events) was for separate structures or works which were not, on the evidence before the Court, completed (or even commenced).
Structures and works which were never completed (or commenced) include, an airstrip in relation to Northern Clearing Event 2; a road and fencelines for a paddock subdivision and an airstrip in relation to Northern Clearing Event 3; and a "farm complex", which included a residence as well as a third airstrip, in relation to Southern Clearing Event 6a.
[45]
Northern Clearing Event 2 (polygon 26)
In relation to Northern Clearing Event 2, at [151]-[155] above I summarised Mr Greentree's evidence and provided my reasons for not accepting that the vegetation removed in polygon 26 (in the paddock "North Ram") was the result of "finishing off" dead or "sick" trees, and saplings, damaged by bushfire in March 2017 for the construction of an airstrip.
Apart from not accepting Mr Greentree's evidence that the clearing was for the purpose of an airstrip, I also find that a RAMA defence has not been made out on the balance of probabilities for two reasons. First, Boolcarrol is zoned RU1 Primary Production under the Narrabri Local Environmental Plan 2012 ('Narrabri LEP') within which construction of an airstrip requires development consent, and as there is no evidence of any statutory approval or other consent, s 22(2) of the Native Vegetation Act does not allow a RAMA defence. Second, although there is no evidence of the minimum distance or area sufficient to meet civil aviation standards for the construction of an airstrip, Mr Greentree concedes that the clearing undertaken, being up to approximately 1.8km long and 72m wide, is in excess of those requirements and standards: Tcpt, 10 June 2021, pp 937(28-41), 986(11-19).
I have also taken into account Mr Greentree's responses to the statutory notice of 15 March 2018 (outlined at [153] above) which maintained that the only RAMA for which clearing was undertaken were "farm roads" and that no consent for vegetation clearing was sought or obtained, and Mr Greentree's further evidence that he never discussed the provision of any airstrip with Mr Harris in circumstances where he stated in other evidence that he would discuss matters concerning capital expenditure with Mr Harris. Apart from these findings, I note that s 11(1)(a)(i) of the Native Vegetation Act only permits the construction, operation and maintenance of airstrips (as RAMA) in the "Western Division" in which Boolcarrol is not located - rather, Boolcarrol is located in the "Central Division" (NV Regulations, cl 27(7)).
In relation to the Greentree defendants' submission and Mr Greentree's evidence that some clearing was undertaken along the western boundary of polygon 26 for the purpose of a fenceline several years before the bushfire in March 2017, in light of Mr Spiers' evidence that he excluded RAMA from his findings of clearing, and analysing the location of polygon 26 in the images before the Court within the Northern Report, I find that it is apparent that the fenceline described by Mr Greentree was not included in (Mr Spiers') polygon 26 and this specific clearing is therefore not the subject of this charge.
[46]
Northern Clearing Event 3 (polygons 27 - 31)
In relation to Northern Clearing Event 3, Mr Greentree gave evidence that these areas in the paddock "North Ram" were affected by bushfire in March 2017 to which the RFS responded, and that as a result, he undertook "clean-up" work with a stick rake attached to a bulldozer before and after that fire; burned fire-damaged timber; cleared along a "fenceline"; undertook tilling for noxious weeds; and that he undertook this work in polygons 30 - 31 because he planned to build a further airstrip to enable crop spraying.
The Greentree defendants submit that bushfire damage, the existence of exotic groundcover, the desire for roads and fencelines, paddock subdivision, and the intended construction of an airstrip, collectively explain the purposes for which clearing was undertaken.
Although I do not accept Mr Greentree's evidence that the clearing was for the purpose of an airstrip for reasons noted at [162] above, I also find that a RAMA defence has not been made out on the balance of probabilities based upon his evidence for two reasons. First, Boolcarrol is zoned RU1 Primary Production under the Narrabri LEP within which construction of an airstrip requires development consent, and there is no evidence of any statutory approval or other consent (in accordance with s 22(2)(b) of the NV Regulations) being attained before the clearing was undertaken. Second, there is no evidence of clearing to the minimum distance and area sufficient to meet civil aviation standards (pursuant to s 27(2)(e) of the NV Regulations) for the construction of an airstrip in circumstances where Mr Greentree concedes that the clearing undertaken was up to approximately 1.8km long and 72m wide and was in excess of what was required: Tcpt, 10 June 2021, pp 935(27), 937(35-41), 986(16-19). Apart from these findings, I note that s 11(1)(a)(i) of the Native Vegetation Act only permits the construction, operation and maintenance of airstrips (as RAMA) in the "Western Division" in which Boolcarrol is not located - rather, Boolcarrol is located in the "Central Division" (NV Regulations, cl 27(7)).
I have also taken into account Mr Greentree's responses to the statutory notice dated 15 March 2018 (outlined at [153] above) that the only RAMA for which clearing was undertaken were "farm roads" and that no consent for vegetation clearing was sought or obtained, and Mr Greentree's evidence (outlined at [153] above) that he never discussed the provision of any airstrip with Mr Harris.
[47]
Northern Clearing Event 4 (polygons 32 and 33)
In relation to Northern Clearing Event 4, which relates to polygons 32 and 33 (in the paddock "Five Mile"), the Greentree defendants submit that regrowth groundcover was cleared from land in polygons 32 and 33 that had been grazed and cultivated to control weeds prior to 2017; that polygon 33 had been affected by bushfire; and that polygon 32 had been used for the dumping of cotton trash.
At [170] and [171] above, I noted Mr Greentree's evidence that polygon 33 was in the "path of a bushfire" and significantly damaged; and polygon 32, while not affected by bushfire, was sparsely timbered and had been grazed and "cultivated for the control of noxious weeds", including purple pigeon grass (which were also within polygon 33), before and after the March 2017 bushfire, as well as to dump cotton trash.
In relation to weeds, the legislative regime which applied during the relevant offence period of 2 July 2017 to 16 August 2017 (as noted at [56], [59]-[62] above), pursuant to s 11(1)(b) of the Native Vegetation Act, permitted clearing to prevent, eliminate, minimise or manage a "weed" suspected of having an adverse effect on the environment, economy or community pursuant to ss 7, 11 and 15 of the Biosecurity Act, so long as clearing was to the minimum extent necessary (Native Vegetation Act, s 22).
Although Mr Greentree referred to cultivating (tilling) in polygon 32 to control weeds (Tcpt, 10 June 2021, pp 957(15), 923(20)), despite Mr Greentree's statement that purple pigeon grass and other noxious weeds and introduced species populated polygon 32, I am not satisfied that it has been established on the balance of probabilities that the clearing involved a particular invasive weed species (pest), nor that there was a risk posed pursuant to the Biosecurity Act. There is no evidence that the clearing was conducted pursuant to a mandatory measure, emergency order, control order, biosecurity zone regulation or biosecurity direction under the Biosecurity Act as required by s 11(1)(b) of the Native Vegetation Act. Furthermore, considering Mr Greentree's evidence of the mechanism used for tilling (as described at [134] above), in the absence of any evidence to the contrary, I am not satisfied on the balance of probabilities that the clearing in polygon 32 would be to the minimum extent necessary because of the indiscriminate method of clearing adopted.
[48]
Northern Clearing Event 5a (polygons 43, 44 and 45)
In relation to Northern Clearing Event 5a, as noted at [179] above, Mr Greentree denies that any "clean-up" he undertook in polygons 43, 44 and 45 amounted to the clearing of native vegetation. Mr Greentree gave evidence (and the Greentree defendants submit) that: polygon 43, was ploughed to control noxious weeds (including, roly-poly, Lippia, galvanised burr, Noogoora burr, and Bathurst burr) and saplings, and that debris from bushfires which occurred in this area before 2017 had been raked and burned; work had been done to locate and work a gravel pit in polygon 44 which involved clearing some native vegetation (including three or four river red gums), and that the southern edge of polygon 44 had been cleared for the construction of two roads and a fenceline stretching from polygons 2 and 3 to polygon 45; and that polygon 45 had always been "open country" and had been ploughed to control weeds. The Greentree defendants further refer to the clearing-up of weeds and boxthorn in polygons 43 - 45; the clearing of regrowth groundcover on land in polygon 43 where weeds had been controlled by cultivation prior to 2017; and bushfire damage in polygon 44 prior to 2017.
To the extent that the defendants (through Mr Greentree's evidence and the Greentree defendants' submissions) submit that the clearing in polygons 43 and 45 was for the purpose of controlling noxious weeds, I do not accept this submission. As noted above (at [323]-[324] above), clearing of native vegetation to control weeds, as a category of RAMA, must be undertaken in accordance with the Biosecurity Act and must only be cleared to the minimum extent necessary (that is, subject to the limitation in s 22 of the Native Vegetation Act). There is no evidence that weeds were declared as "noxious" by, or removed in accordance with, any weed control order. Nonetheless, accepting the prosecutor's submission that Mr Greentree's usual method of weed control (being, a form of cultivation known as "tilling", as noted at [134] above) was indiscriminate in nature, I also find that the clearing could not be seen to be to the minimum extent necessary to remove any noxious weeds (in circumstances where Mr Spiers gave evidence that 342ha of shrubs and sparse trees were cleared in the period from 16 August 2017 to 24 August 2017).
In relation to Mr Greentree's evidence that he cleared native vegetation in polygon 44 for the purpose of prospecting for a gravel pit, I find that this is either a defence that is not available to the defendants or, even if it were available, has not been established on the balance of probabilities. First, although the prosecutor submits that a gravel pit does not fall within the meaning of "rural infrastructure" within cl 25 of the NV Regulations nor is it a class of infrastructure detailed in s 11(1)(a)(i) of the Native Vegetation Act (as at [57] above), I note that pursuant to cl 34(1)(a) of the NV Regulations, the construction, operation or maintenance of gravel pits is a category of RAMA for the purpose of s 11 of the Native Vegetation Act when conducted "by a council". Plainly, the defence is not available to any of the defendants, none of whom (pursuant to cl 3(1) of the NV Regulations) is a "council" within the meaning of the Local Government Act 1993 (NSW), and there is no evidence that the clearing was undertaken for, or on behalf of, a "council".
In addition to Southern Clearing Event 6a, the Greentree defendants refer to various RAMA (concerning the construction of fencelines and a road, an infrastructure "complex", and an airstrip) in polygon (south) 1; bushfire and drought damage in polygon (south) 2; and pasture improvement by prior owners of Boolcarrol in polygon (south) 3.
Mr Greentree gave evidence that, he cleared vegetation (including native vegetation) from the whole area in polygon (south) 1 (being 58ha), first, for the purpose of farm infrastructure (including construction of an airstrip and farm complex including silos, machinery shed, and a residence) for which he did not seek development consent (because he "hadn't started doing any" of the infrastructure work) and which was never commenced; and second, to control weeds and saplings (Tcpt, 10 June 2021, pp 969(4)-970(2)). He denied clearing vegetation in polygons (south) 2 and 3, although stated that he knocked over and burned dead and dangerous trees damaged by bushfire and drought in polygon (south) 2, such as those depicted in Exhibit 3, a photograph which Mr Greentree described as showing a "failing" tree or limbs of a tree "hung up" in another tree, limbs blown over and more limbs on the ground: Tcpt, 9 June 2021, pp 882(17)-883(48).
Despite the Greentree defendants' submission, and Mr Greentree's evidence (as noted at [186] above), that the loss of vegetation in polygon (south) 1 can be explained by clearing that was conducted for the purpose of "farm infrastructure", including for construction of an airstrip, and other works relating to a "separate complex", which did not proceed, I do not find that any RAMA defence within s 11 of the Native Vegetation Act is established on the balance of probabilities for the following reasons.
First, in the response dated 10 May 2019 to the OEH's 20 March 2019 statutory notice, Mr Greentree's solicitors stated that clearing in the relevant area was only for the purpose of routine agricultural activities which included erecting dams; building permanent fences and farm roads; collecting firewood; removing/reducing imminent risks of serious personal injury to persons or property; controlling pests; and for "buffer infrastructure distance", and stated that Mr Greentree relied upon legislative exemptions for clearing (rather than any form of approval). There was no reference to the construction of an airstrip or that the "separate complex" involved a residence.
[50]
Conclusion on the Native Vegetation Act offences
For the above reasons, I find beyond reasonable doubt that:
1. Ronald Lewis Greentree is guilty of the offence against s 12 of the Native Vegetation Act as charged in each of the Native Vegetation Act offences.
2. Auen Grain Pty Ltd is guilty of the offence against s 12 of the Native Vegetation Act as charged in each of the Native Vegetation Act offences.
For the above reasons, I find that:
1. Kenneth Bruce Harris is not guilty of the offence against s 12 of the Native Vegetation Act as charged in each of the Native Vegetation Act offences.
2. Merrywinebone Pty Ltd is not guilty of the offence against s 12 of the Native Vegetation Act as charged in each of the Native Vegetation Act offences.
[51]
Offences under the Local Land Services Act
The essential elements the prosecutor must prove beyond reasonable doubt in relation to the two charges under the Local Land Services Act, being Northern Clearing Event 5b and Southern Clearing Event 6b, are noted at [70] above. As there is overlap in the evidence relating to the Native Vegetation Act offences and the Local Land Services Act offences, except where necessary, I will not repeat my earlier consideration and findings particularly in relation to the evidence of Mr Spiers and Mr Mazzer.
[52]
Element (1) - "clearing"
The prosecutor relies primarily on the expert evidence of Mr Spiers as well as observations made by Mr Drady, Mr Mazzer, and admissions made by Mr Greentree.
I adopt and do not repeat my analysis of the evidence and my findings at [125]-[131] above in relation to the evidence of Mr Spiers, [210]-[216] above in relation to the evidence of Mr Mazzer, and [132]-[137] in relation to the evidence of Mr Greentree.
This clearing event relates to clearing of vegetation between 25 August 2017 and 18 September 2017 on Lots 2, 12, 13, 14 and 24 in DP 753913; Lots 14, 32, 33, 37, 38, 44, 45 and 68 in DP 753916; Lot 1 in DP 128418; Lot 6 in DP 128419; Lot 2 in DP 546098; and Lot 24 in DP 1221147 and in the areas identified by Mr Spiers as polygons 34 - 42 and 46 - 59.
Having determined that clearing occurred in polygons 43 - 45 prior to 24 August 2017 (being, Northern Clearing Event 5a), Mr Spiers then made comparative observations of images dated 24 August 2017 and 18 September 2017 which he interpreted as showing that, at 18 September 2017, there were felled trees lying on the ground (identified with grey colour and the absence of visible shadows); grey spots (which he interpreted as "ash piles from the burning of downed vegetation", and as having a lack of height when viewed in three dimensions); straight lines (consistent with the passage of tree clearing equipment during tree-clearing operations); and narrow parallel lines in areas of clearing (consistent with cultivation patterns), in the area of Northern Clearing Event 5b.
He made similar observations regarding the image dated 30 October 2017 and states that the tree pattern and density had been "greatly reduced" compared to the prior imagery. He determined that although some trees remained in polygons 39 and 46 (albeit in reduced density), approximately 171ha of vegetation was cleared in the period from 25 August 2017 to 18 September 2017 in polygons 34 - 42 and 46 - 59.
Mr Spiers gave evidence that although bushfire (from 11 March 2017) may have resulted in the deaths of some trees and groundcover (and although he could not observe any definite removal of vegetation as a direct result of the bushfire due to the low resolution of the images he was analysing), fire would have had negligible effect on the clearing comprising Northern Clearing Event 5b.
In understanding and accepting Mr Spiers' evidence, I take into account various photographs in the evidence of Scott Terrence Drady, a compliance and regulation officer with the Department of Planning, Industry and Environment, who attended Boolcarrol on 31 August 2017 and observed, from various locations along Waiweira Lane, piles of vegetation. Mr Drady took photographs, recorded GPS waypoints where the photographs were taken, and made notes as the photographs were taken. The photographs depicted a large yellow bulldozer in operation, large burning piles of vegetation on fire, and areas of disturbed or bare soil around the piles.
This clearing event relates to clearing of vegetation between 25 August 2017 and 18 January 2019 on or near Lots 1, 3, 18, 19, 42, 52, 69, 71, 82 and 83 in DP 753937; and Lot 25 in DP 1221147 and in areas identified by Mr Spiers as polygons (south) 2 - 18.
With reference to aerial photographs and satellite images dated 24 August 2017, 30 October 2017, 9 December 2017, 19 March 2018, 18 May 2018, 27 July 2018, 15 September 2018 and 24 November 2018, Mr Spiers gave the following evidence in relation to the clearing of vegetation.
First, in relation to polygons (as labelled on Exhibit S) (south) 2, 3, 5, 6 and 7 (which Mr Spiers labelled as polygons 2 - 8 on Exhibit K), between 24 August 2017 and 30 October 2017, Mr Spiers observed evidence of groundcover removal and partial clearing of trees; by 9 December 2017, he observed parallel lines consistent with cultivation in polygon (south) 7 (being polygon 6 on Exhibit K) and the northern part of polygon (south) 2 (being polygon 5 on Exhibit K) (which remained observable in images dated 22 July 2018 and 15 September 2018); and by 18 May 2018, he observed a sharp straight line across the centre of polygon (south) 7 (being polygon 6 on Exhibit K), indicative of recent cultivation.
Second, between 9 December 2017 and 19 March 2018, in polygons (south) 10 - 16 (being polygons 12 - 18 on Exhibit K), Mr Spiers observed that compared to the 9 December 2017 imagery, vegetation had been removed and he noted that areas of white spots indicative of ash piles from the burning of downed vegetation had appeared.
Third, between 15 September 2018 and by 24 November 2018, Mr Spiers observed that there had been further clearing of trees and burning of downed vegetation (white spots indicating ash piles). In the 24 November 2018 imagery, he observed coarse parallel lines (of dark brown) indicative of tree clearing equipment during tree-clearing undertaken in polygons (south) 2 and 3 (being polygons 2, 3, 4 and 5 on Exhibit K); and tree clearing within polygons (south) 8 and 9 (being polygons 10 and 11 on Exhibit K).
Fourth, between 24 November 2018 and 18 January 2019, Mr Spiers observed further evidence of tree removal, including a complete absence of trees and the presence of white spots indicating the presence of ash piles from the burning of felled vegetation and of parallel lines consistent with cultivational patterns in polygons (south) 2 - 7 (being polygons 2 - 9 on Exhibit K).
[55]
Element (2) - the clearing was of "native vegetation"
To prove the second element of the Local Land Services offences, the prosecutor must prove beyond reasonable doubt that the vegetation cleared in each of Northern Clearing Event 5b and Southern Clearing Event 6b was native vegetation as defined in s 60B of the Local Land Services Act (at [72] above).
I accept and do not repeat Mr Mazzer's evidence at [195]-[215] above and find beyond reasonable doubt that the vegetation which I have found (above) was cleared was native vegetation as defined in s 60B of the Local Land Services Act which included the native species identified in Table 5 of the Northern Report and Table 5 of the Southern Report. In reaching my finding, I have given consideration to the evidence of Mr Flynn (at [222] above), Dr Duretto (at [223] above), Mr Murie (at [219] above) and, as further addressed in relation to my consideration of the defences below, Mr Greentree's evidence that some native vegetation was removed in polygons 34 - 35, 40 - 41 and 47 - 59 (being part of Northern Clearing Event 5b) and in polygons (south) 4, 8 and 9 (being part of Southern Clearing Event 6b).
Even though Mr Mazzer found that the groundcover at "Tr01" within polygon 48 (being within Northern Clearing Event 5b) comprised 52% introduced species, he opined and I accept that this area nonetheless comprised native vegetation because, first, "Tr01" was within an area of Coolabah open woodland; second, the adjacent area comprised native vegetation; and, third, the groundcover was of poor quality and was in the highest state of seasonal flux at the time of his field visit. Further, although Mr Mazzer accepted in cross-examination that his report did not state how he came to conclude that the cleared vegetation in polygon 47 was Coolabah open woodland or how he came to determine the predominate vegetation type in polygons 38 and 39 (Tcpt, 25 August 2020, pp 173(24)-177(22)), this does not affect my findings that there was clearing of native vegetation in the area the subject of Northern Clearing Event 5b.
In making my finding above, I take into account the evidentiary certificate issued pursuant to s 13.31 of the Biodiversity Conservation Act dated 18 August 2020 ('s 13.31 Certificate') which, apart from certifying that each defendant was a landholder (as defined in s 1.6 of the Biodiversity Conservation Act), annexed a list of species of plants which are classified as "native to NSW" in the database of flora known as "New South Wales Flora Online" (an official database as defined in cl 106 of the Local Land Services Regulation 2014 (NSW)). The s 13.31 Certificate included in the species list a number of native species found by Mr Mazzer.
[56]
Element (3) - the clearing was in a "regulated rural area"
At [75] above, I noted that a "regulated rural area" is an area to which Pt 5A of the Local Land Services Act applies and, as I am satisfied that, as there had been no native vegetation regulatory map prepared and published showing land designated as "category 2-regulated land" at the time of the clearing the subject of the Local Land Services Act offences, the transitional arrangements in s 60F of the Local Land Services Act apply. As s 60F(5) provides that the Environmental Agency Head may issue a certificate that land is "category 2-regulated land", based upon the evidentiary certificate dated 22 August 2019 issued by Jeremy Black, a delegate of the Environmental Agency Head, I am satisfied beyond reasonable doubt that the land detailed in the certificate (which includes all of the portions of Boolcarrol the subject of Northern Clearing Event 5b and all of the portions of the land the subject of Southern Clearing Event 6b was category 2-regulated land.
[57]
Element (4) - responsibility for carrying out clearing
In relation to the Local Land Services Act offences, the prosecutor must prove beyond reasonable doubt that each defendant carried out, or was responsible for the carrying out of, each clearing event.
As the regulatory regime of the Local Land Services Act and Biodiversity Conservation Act, at least in relation to this element of an offence under s 60N of the Local Land Services Act, reflects that within the Native Vegetation Act, my consideration of this element largely corresponds with my consideration and findings made earlier. I adopt, but do not repeat, the background facts summarised at [234]-[236] above.
An offence against s 60N of the Local Land Services Act is a strict liability offence whereby any person who clears native vegetation in a regulated rural area is guilty of an offence unless they establish a relevant defence. As canvassed in my findings in relation to element (1) and element (2) of the Local Land Services Act offences, Mr Greentree (although he was reluctant to use the word 'clearing') admitted that he, or persons acting under his instruction, removed vegetation on land the subject of a number of the clearing events. In circumstances where I have found that this removal was clearing of native vegetation, I find beyond reasonable doubt that Mr Greentree cleared (or gave instructions to others to clear) native vegetation in contravention of s 60N of the Local Land Services Act and is therefore liable for each clearing event (subject to my later consideration of a number of defences raised by the defendants).
Section 13.29 of the Biodiversity Conservation Act provides that a person who is a "landholder" of any land on which an offence is alleged to have occurred is taken to have carried out the activity constituting the alleged offence. Section 13.29, which I repeat for convenience, relevantly provides:
13.29 Responsibility of landholder for activities carried out on the land
(1) In any criminal or civil proceedings under this Act, the landholder of any land on which an offence or contravention is alleged to have occurred is taken to have carried out the activity constituting the alleged offence or contravention unless it is established that:
(a) the activity was carried out by another person, and
(b) the landholder did not cause or permit the other person to carry out the activity.
…
[58]
Whether each defendant was a "landholder"
Apart from the s 13.31 Certificate, I find that each of Mr Greentree and (as the Harris defendants accepted) Mr Harris was a "landholder" in accordance with the definition within s 1.6 of the Biodiversity Conservation Act, in that each is "a person who is the owner of land…" because land title records for each of the lots comprising Boolcarrol show that each was a registered proprietor of the lots on Boolcarrol on which I have found the clearing events took place.
In relation to Auen Grain, I find beyond reasonable doubt that Auen Grain was a "landholder" of the parcels of land which comprise Boolcarrol on which I have found the clearing events took place. I make this finding based upon the s 13.31 Certificate, and in circumstances where Auen Grain is captured by the definition of "landholder" within s 1.6 of the Biodiversity Conservation Act for the reasons noted at [242] above.
In relation to Merrywinebone, the Harris defendants submit that Merrywinebone was not a "landholder" because: first, the s 13.31 Certificate applying to Merrywinebone is of no presumptive effect on the basis that it was not issued by a duly authorised delegate pursuant to s 14.4(2) of the Biodiversity Conservation Act; and second, Merrywinebone does not fall within the definition of "landholder" in s 1.6 of the Biodiversity Conservation Act.
In relation to the s 13.31 Certificate, the Harris defendants contend that it was not issued properly in circumstances where there is no evidence that the person who signed the certificate, Sarah Carr was in a "Senior Executive" role as defined by the instrument of delegation (issued pursuant to s 14.4(2) of the Biodiversity Conservation Act) dated 13 December 2017.
I do not accept the submission that the prosecutor has not adduced "sufficient" evidence that the s 13.31 Certificate was issued by a duly authorised delegate of the Director-General under s 14.4(2) of the Biodiversity Conservation Act. Section 14.4(2) specifically provides that the Environment Agency Head may delegate to "any person employed in the Office of Environment and Heritage" or "any person, or any class of persons, authorised for the purposes of this section by the regulations" any of the Agency Head's functions under the Biodiversity Conservation Act. The prosecutor tendered a copy of an instrument of delegation dated 13 December 2017 which delegates the power under s 13.31 of the Biodiversity Conservation Act to any persons assigned to "Senior Executive" roles.
[59]
Whether the defendants did not cause or permit the clearing
Although the principles applicable to s 13.29(1) of the Biodiversity Conservation Act have not been judicially considered, where the provision is largely similar to s 44 of the Native Vegetation Act, I consider it appropriate to adopt the principles set out at [250]-[252] above.
Before turning to the issue of whether Auen Grain, Merrywinebone and/or Mr Harris caused or permitted the clearing, I rely upon my earlier finding that (subject to my consideration of certain defences raised by the defendants) it has been proved beyond reasonable doubt that Mr Greentree carried out, or authorised the carrying out of, the clearing that I have found the subject of Northern Clearing Event 5b and Southern Clearing Event 6b and I find that Mr Greentree has not established (pursuant to s 13.29(1)) on the balance of probabilities, first, that someone other than Mr Greentree carried out clearing; and second, (where others did carry out the clearing under his instruction) that he did not cause or permit others to carry out the clearing. Therefore, Mr Greentree, as a landholder, is taken to have carried out the clearing the subject of the alleged Local Land Services Act offences pursuant to s 13.29(1) of the Local Land Services Act.
In relation to Auen Grain, the prosecutor submits that Auen Grain can be found to have caused (by attribution) the clearing. In considering whether the conduct of Mr Greentree is to be regarded as the conduct of Auen Grain, noting that s 60N of the Local Land Services Act is similar to s 12 of the Native Vegetation Act, and that s 13.29(1) of the Biodiversity Conservation Act is similar to s 44 of the Native Vegetation Act, I adopt the comments of Biscoe J in Issa considered at [254] above.
I am satisfied that the 'special attribution rule' articulated by Biscoe J in Issa applies and I adopt my findings at [254]-[255] above.
In addition to the 'special attribution rule' under s 13.29(1)(b) of the Local Land Services Act, consistent with my reasons at [257] above, I find that separate from the statutory basis of landholder liability under s 13.29(1) of the Biodiversity Conservation Act, the conduct of Mr Greentree can be attributed to Auen Grain pursuant to the strict liability nature of an offence against s 60N of the Local Land Services Act and the principles of vicarious liability in circumstances where Mr Greentree was the sole director of Auen Grain and Mr Greentree undertook the clearing in furtherance of the farming business enterprise (the partnership in Greentree Farming) in which Auen Grain was engaged at Boolcarrol.
[60]
Defences
In relation to each of the Local Land Services Act offences, the Greentree defendants raise a number of explanations for the loss of vegetation which are similar to those raised in relation to each Native Vegetation Act offence, some apparently in reliance (without specification) upon statutory defences noted at [78]-[94] above.
In relation to Northern Clearing Event 5b (a Local Land Services Act offence), the Greentree defendants refer to Mr Greentree's evidence, as noted at [387]-[395] above, that he (or others) had undertaken various activities that would explain the loss of vegetation in particular polygons including: "clean-up" from wind and fire damage; construction of firebreaks and firefighting; weed control; clearing of "hazardous" dead limbs, branches and stumps in cattle yards; clearing of saplings; clearing of regrowth groundcover on land where weeds had been controlled by cultivation prior to 2017; preparation for and construction of a road and fencelines; harvesting of a previous crop of oats; and damage caused by inexperienced persons operating farming machinery whilst cropping.
In relation to the submission that the loss of vegetation (namely in polygons 38, 39, 41 and 46 - 59) could be explained by damage caused by bushfires and the "clean-up" of debris thereafter (noting that Mr Greentree gave evidence that fire impacted polygons 38, 39, 41, 46 and 47 - 58 (Tcpt, 10 June 2021, pp 966(47), 967(36), 968(2)), I am not satisfied that the clearing was caused by, or resulted from, fire, nor am I satisfied that it is referable to any activities (such as firebreaks, as considered below) which may be authorised or permitted by the Rural Fires Act pursuant to s 60O(d) of the Local Land Services Act. In making this finding, although Mr Greentree gave evidence of Coolabah and/or box "trees damaged from the fires" with reference to a photograph (Exhibit 8) which he says was taken near polygon 40 or 41 ("or something like that") (Tcpt, 10 June 2021, p 895(6-23)), I accept the evidence of Mr Brooks (noted at [282] above) that while there is a record in the RFS records of three fire events at Boolcarrol (only one of which could be described as significant, none related to the area of Northern Clearing Event 5b, and there is no evidence of a registered bushfire in the area of the relevant polygons.
Further, although Mr Spiers accepted that bushfire may be an explanation for a certain amount of vegetation clearing (Tcpt, 4 September 2020, p 504(20)) and stated that the imagery did not allow him to observe any patterns consistent with fire at Boolcarrol, I accept Mr Spiers' evidence that any fire that may have occurred in the area of Northern Clearing Event 5b would have had "negligible effect on the clearing" based upon what he could determine from the imagery: Tcpt, 4 September 2020, p 505(8).
In relation to Southern Clearing Event 6b, the Greentree defendants refer to the clearing of regrowth groundcover on land where weeds had been controlled by cultivation prior to 2017; the construction of a road and fencelines; and wind damage.
I have noted some of Mr Greentree's evidence at [406] and [407] above, that: in relation to polygons (south) 2 and 3, he undertook clearing of vegetation in preparation for, during, and clean-up after, bushfires and ploughed saplings and noxious weeds in the area of Southern Clearing Event 6b; in relation to polygons (south) 4, 8 and 9, a 24-metre-wide access road was cleared; that he had pushed over fire-damaged trees in polygon (south) 5 and polygon (south) 7; and that (although he denied undertaking clearing) polygons (south) 10 - 16 were impacted by, and cleaned up following, wind damage and fires, and made safe for the parking of vehicles.
To the extent that there was clearing in polygons (south) 2 and 3 both before (being clearing the subject of Southern Clearing Event 6a in polygons (south) 1 - 3) and after 24 August 2017, although it is unclear whether the defendants rely upon the same explanations as were raised in Southern Clearing Event 6a for the loss of vegetation in relation to this event, I adopt my earlier findings (at [366]-[367] above) in relation to the explanations proffered in relation to polygons (south) 2 and 3. First, in relation to polygon (south) 2, there is no evidence of bushfire that would substantiate Mr Greentree's claim of bushfire "clean-up", or that would authorise any clearing works pursuant to s 60O of the Local Land Services Act (and thereby the Rural Fires Act). Second, in relation to "pasture improvement" in polygon (south) 3, in circumstances where Mr Spiers' evidence is that the density of tree cover was consistent from 1989 to July 2017, where there was no evidence of a mandatory code compliant certificate (cl 53 of the 2017 and 2018 Native Vegetation Codes), and there is no evidence that the clearing was consistent with any prior activity or caused no more than minimal disturbance (cl 56 of the 2017 and 2018 Native Vegetation Codes), I do not find that a defence under s 60S of the Local Land Services Act has been established on the balance of probabilities.
To the extent that the Greentree defendants submit that the groundcover cleared from polygons (south) 4 - 9 must have regrown following cultivation to control weeds prior to 2017, such that the "regrowth" defence applies, I do not accept this explanation for the loss of groundcover vegetation or that this clearing was otherwise permissible. I accept Mr Spiers' evidence and find that from June 1989 through to 24 August 2017 the density of tree cover in polygons (south) 4 - 9 was consistent, and that the area consisted of "uncleared grass cover" until shrubs, groundcover (and trees) were removed from polygons (south) 5, 6 and 7 (being numbers 6 - 8 on Exhibit K) between 24 August 2017 and 30 October 2017; polygons (south) 8 and 9 (being numbers 10 and 11 on Exhibit K) between 15 September 2018 and 24 November 2018; and polygons (south) 4 - 7 (being numbers 6 - 9 on Exhibit K) between 24 November 2018 and 18 January 2019.
[63]
Conclusion on the Local Land Services Act offences
For the above reasons, I find beyond reasonable doubt:
1. Ronald Lewis Greentree is guilty of the offence against s 60N of the Local Land Services Act as charged in each of the Local Land Services Act offences.
2. Auen Grain Pty Ltd is guilty of the offence against s 60N of the Local Land Services Act as charged in each of the Local Land Services Act offences.
For the above reasons, I find:
1. Kenneth Bruce Harris is not guilty of the offence against s 60N of the Local Land Services Act as charged in each of the Local Land Services Act offences.
2. Merrywinebone Pty Ltd is not guilty of the offence against s 60N of the Local Land Services Act as charged in each of the Local Land Services Act offences.
[64]
Conclusion - all proceedings
In each of proceedings 2019/00265266; 2019/00265270; 2019/00265274; 2019/00265278; 2019/00265282; 2019/00265290, I find, beyond reasonable doubt, Ronald Lewis Greentree guilty of the offence against s 12 of the Native Vegetation Act 2003 (NSW) as charged.
In each of proceedings 2019/00265286 and 2019/00265294, I find, beyond reasonable doubt, Ronald Lewis Greentree guilty of the offence against s 60N of the Local Land Services Act 2013 (NSW) as charged.
In each of proceedings 2019/00265268; 2019/00265272; 2019/00265276; 2019/00265280; 2019/00265284; 2019/00265292, I find, beyond reasonable doubt, Auen Grain Pty Ltd guilty of the offence against s 12 of the Native Vegetation Act 2003 (NSW) as charged.
In each of proceedings 2019/00265264 and 2019/00265288, I find, beyond reasonable doubt, Auen Grain Pty Ltd guilty of the offence against s 60N of the Local Land Services Act 2013 (NSW) as charged.
The above proceedings involving Ronald Lewis Greentree and Auen Grain Pty Ltd now need to be fixed for a hearing on the sentence to be imposed for each offence. I list each matter before the List Judge on 10 February 2023 for the purpose of fixing a date for the sentence hearing and making appropriate directions to prepare for the sentence hearing.
In each of proceedings 2019/00265267; 2019/00265271; 2019/00265275; 2019/00265279; 2019/00265283; 2019/00265291, I find Kenneth Bruce Harris not guilty of the offence against s 12 of the Native Vegetation Act 2003 (NSW) as charged and each summons is dismissed.
In each of proceedings 2019/00265287 and 2019/00265295, I find Kenneth Bruce Harris not guilty of the offence against s 60N of the Local Land Services Act 2013 (NSW) as charged and each summons is dismissed.
In each of proceedings 2019/00265269; 2019/00265273; 2019/00265277; 2019/00265281; 2019/00265285; 2019/00265293, I find Merrywinebone Pty Ltd not guilty of the offence against s 12 of the Native Vegetation Act 2003 (NSW) as charged and each summons is dismissed.
In each of proceedings 2019/00265289 and 2019/00265265, I find Merrywinebone Pty Ltd not guilty of the offence against s 60N of the Local Land Services Act 2013 (NSW) as charged and each summons is dismissed.
As the prosecutor requested in relation to Kenneth Bruce Harris and Merrywinebone Pty Ltd that no final orders be made to allow the prosecutor to consider its position in relation to an application pursuant to s 5AE of the Criminal Appeals Act 1912 (NSW) and in circumstances where this was not opposed by the Harris defendants, I stand the above proceedings involving Kenneth Bruce Harris and Merrywinebone Pty Ltd over to 10 February 2023.
[65]
In proceedings 2019/00265266:
1. Ronald Lewis Greentree is found guilty of the offence against s 12 of the Native Vegetation Act 2003 (NSW) as charged in proceedings 2019/00265266.
2. The proceedings are listed on 10 February 2023 before the List Judge to obtain a date for the sentence hearing and to make appropriate directions in preparation for the sentence hearing.
[66]
In proceedings 2019/00265268:
1. Auen Grain Pty Ltd is found guilty of the offence against s 12 of the Native Vegetation Act 2003 (NSW) as charged in proceedings 2019/00265268.
2. The proceedings are listed on 10 February 2023 before the List Judge to obtain a date for the sentence hearing and to make appropriate directions in preparation for the sentence hearing.
[67]
In proceedings 2019/00265270:
1. Ronald Lewis Greentree is found guilty of the offence against s 12 of the Native Vegetation Act 2003 (NSW) as charged in proceedings 2019/00265270.
2. The proceedings are listed on 10 February 2023 before the List Judge to obtain a date for the sentence hearing and to make appropriate directions in preparation for the sentence hearing.
[68]
In proceedings 2019/00265272:
1. Auen Grain Pty Ltd is found guilty of the offence against s 12 of the Native Vegetation Act 2003 (NSW) as charged in proceedings 2019/00265272.
2. The proceedings are listed on 10 February 2023 before the List Judge to obtain a date for the sentence hearing and to make appropriate directions in preparation for the sentence hearing.
[69]
In proceedings 2019/00265274:
1. Ronald Lewis Greentree is found guilty of the offence against s 12 of the Native Vegetation Act 2003 (NSW) as charged in proceedings 2019/00265274.
2. The proceedings are listed on 10 February 2023 before the List Judge to obtain a date for the sentence hearing and to make appropriate directions in preparation for the sentence hearing.
[70]
In proceedings 2019/00265276:
1. Auen Grain Pty Ltd is found guilty of the offence against s 12 of the Native Vegetation Act 2003 (NSW) as charged in proceedings 2019/00265276.
2. The proceedings are listed on 10 February 2023 before the List Judge to obtain a date for the sentence hearing and to make appropriate directions in preparation for the sentence hearing.
[71]
In proceedings 2019/00265278:
1. Ronald Lewis Greentree is found guilty of the offence against s 12 of the Native Vegetation Act 2003 (NSW) as charged in proceedings 2019/00265278.
2. The proceedings are listed on 10 February 2023 before the List Judge to obtain a date for the sentence hearing and to make appropriate directions in preparation for the sentence hearing.
[72]
In proceedings 2019/00265280:
1. Auen Grain Pty Ltd is found guilty of the offence against s 12 of the Native Vegetation Act 2003 (NSW) as charged in proceedings 2019/00265280.
2. The proceedings are listed on 10 February 2023 before the List Judge to obtain a date for the sentence hearing and to make appropriate directions in preparation for the sentence hearing.
[73]
In proceedings 2019/00265282:
1. Ronald Lewis Greentree is found guilty of the offence against s 12 of the Native Vegetation Act 2003 (NSW) as charged in proceedings 2019/00265282.
2. The proceedings are listed on 10 February 2023 before the List Judge to obtain a date for the sentence hearing and to make appropriate directions in preparation for the sentence hearing.
[74]
In proceedings 2019/00265284:
1. Auen Grain Pty Ltd is found guilty of the offence against s 12 of the Native Vegetation Act 2003 (NSW) as charged in proceedings 2019/00265284.
2. The proceedings are listed on 10 February 2023 before the List Judge to obtain a date for the sentence hearing and to make appropriate directions in preparation for the sentence hearing.
[75]
In proceedings 2019/00265290:
1. Ronald Lewis Greentree is found guilty of the offence against s 12 of the Native Vegetation Act 2003 (NSW) as charged in proceedings 2019/00265290.
2. The proceedings are listed on 10 February 2023 before the List Judge to obtain a date for the sentence hearing and to make appropriate directions in preparation for the sentence hearing.
[76]
In proceedings 2019/00265292:
1. Auen Grain Pty Ltd is found guilty of the offence against s 12 of the Native Vegetation Act 2003 (NSW) as charged in proceedings 2019/00265292.
2. The proceedings are listed on 10 February 2023 before the List Judge to obtain a date for the sentence hearing and to make appropriate directions in preparation for the sentence hearing.
[77]
In proceedings 2019/00265286:
1. Ronald Lewis Greentree is found guilty of the offence against s 60N of the Local Land Services Act 2013 (NSW) as charged in proceedings 2019/00265286.
2. The proceedings are listed on 10 February 2023 before the List Judge to obtain a date for the sentence hearing and to make appropriate directions in preparation for the sentence hearing.
[78]
In proceedings 2019/00265288:
1. Auen Grain Pty Ltd is found guilty of the offence against s 60N of the Local Land Services Act 2013 (NSW) as charged in proceedings 2019/00265288.
2. The proceedings are listed on 10 February 2023 before the List Judge to obtain a date for the sentence hearing and to make appropriate directions in preparation for the sentence hearing.
[79]
In proceedings 2019/00265294:
1. Ronald Lewis Greentree is found guilty of the offence against s 60N of the Local Land Services Act 2013 (NSW) as charged in proceedings 2019/00265294.
2. The proceedings are listed on 10 February 2023 before the List Judge to obtain a date for the sentence hearing and to make appropriate directions in preparation for the sentence hearing.
[80]
In proceedings 2019/00265264:
1. Auen Grain Pty Ltd is found guilty of the offence against s 60N of the Local Land Services Act 2013 (NSW) as charged in proceedings 2019/00265264.
2. The proceedings are listed on 10 February 2023 before the List Judge to obtain a date for the sentence hearing and to make appropriate directions in preparation for the sentence hearing.
[81]
In each of proceedings concerning Kenneth Bruce Harris, 2019/00265267; 2019/00265271; 2019/00265275; 2019/00265279; 2019/00265283; 2019/00265291:
1. Stand each summons over until 10 February 2023 for the entry of orders.
[82]
In each of proceedings concerning Kenneth Bruce Harris, 2019/00265287 and 2019/00265295:
1. Stand each summons over until 10 February 2023 for the entry of orders.
[83]
In each of proceedings concerning Merrywinebone Pty Ltd, 2019/00265269; 2019/00265273; 2019/00265277; 2019/00265281; 2019/00265285; 2019/00265293:
1. Stand each summons over until 10 February 2023 for the entry of orders.
[84]
In each of proceedings concerning Merrywinebone Pty Ltd, 2019/00265289 and 2019/00265265:
1. Stand each summons over until 10 February 2023 for the entry of orders.
[85]
Annexure A (2098023, pdf)
Annexure B (3472785, pdf)
DISCLAIMER - Every effort has been made to comply with suppression orders or statutory provisions prohibiting publication that may apply to this judgment or decision. The onus remains on any person using material in the judgment or decision to ensure that the intended use of that material does not breach any such order or provision. Further enquiries may be directed to the Registry of the Court or Tribunal in which it was generated.
Decision last updated: 23 December 2022
Parties
Applicant/Plaintiff:
Secretary, Department of Planning, Industry and Environment
The hearing continued on 3 and 4 September 2020, being the last two days of the nine days allocated for the hearing. As the hearing was not completed, it was set down for further hearing commencing on 15 February 2021. On the application of the prosecutor, on 4 February 2021, I vacated the further hearing dates of 15 to 19 February 2021 and set the proceedings down for a further five-day hearing commencing on 7 June 2021: Secretary, Department of Planning, Industry and Environment v Auen Grain Pty Ltd; Greentree; Merrywinebone Pty Ltd; Harris (No 5) [2021] NSWLEC 6.
The hearing resumed from 7 to 11 June 2021. As the hearing was not completed, I set the proceedings down for a final hearing day for closing submissions. The hearing was completed on 9 July 2021.
In relation to element (5), there was a deeming provision in s 44 of the Native Vegetation Act which provided:
44 Evidentiary provision
In any criminal or civil proceedings, the landholder of any land on which native vegetation is cleared is taken to have carried out the clearing unless it is established that:
(a) the clearing was carried out by another person, and
(b) the landholder did not cause or permit the other person to carry out the clearing.
This section does not prevent proceedings being taken against the person who actually carried out the clearing.
The word "landholder" was defined in s 4(1) of the Native Vegetation Act as "a person who owns land or who, whether by reason of ownership or otherwise, is in lawful occupation or possession, or has lawful management or control, of land."
The term "routine agriculture management activities" (RAMA) was, until 30 June 2017, relevantly defined in s 11 of the Native Vegetation Act as follows:
11 Meaning of routine agricultural management activities
(1) For the purposes of this Act, routine agricultural management activities mean any of the following activities on land carried out by or on behalf of the landholder:
(a) the construction, operation and maintenance of rural infrastructure:
(i) including (subject to the regulations) dams, permanent fences, buildings, windmills, bores, air strips (in the Western Division), stockyards, and farm roads, but
(ii) not including rural infrastructure in areas zoned as rural-residential under environmental planning instruments or on small holdings (as defined in the regulations),
(b) the removal of noxious weeds under the Noxious Weeds Act 1993;
…
(i) any activity reasonably considered necessary to remove or reduce an imminent risk of serious personal injury or damage to property.
(2) The regulations may make provision for or with respect to extending, limiting or varying the activities that are routine agricultural management activities, and subsection (1) is to be construed accordingly.
At the time, a "noxious weed" was defined under the Noxious Weeds Act 1993 (NSW) ('Noxious Weeds Act') as "a plant declared by [a weed control order]" (ss 4, 7).
While from December 2016 to 30 June 2017, RAMA included the removal of noxious weeds under the Noxious Weeds Act, from 1 July 2017 until the repeal of the Native Vegetation Act on 25 August 2017, subs (1)(b) within s 11 provided:
11 Meaning of routine agricultural management activities
…
(b) anything done to prevent, eliminate, minimise or manage a biosecurity risk posed or likely to be posed by a pest (within the meaning of the Biosecurity Act 2015) and which is authorised or required by any of the following:
(i) the mandatory measures under that Act,
(ii) an emergency order under that Act,
(iii) a control order under that Act,
(iv) a biosecurity zone regulation under that Act,
(v) a biosecurity direction under that Act,
…
…
For the purpose of s 11 of the Native Vegetation Act as in effect from 1 July 2017, a "pest" was defined in s 15 of the Biosecurity Act 2015 (NSW) ('Biosecurity Act') as follows:
15 Pests
(1) A pest means a plant or animal (other than a human) that has an adverse effect on, or is suspected of having an adverse effect on, the environment, the economy or the community because it has the potential to -
(a) out-compete other organisms for resources, including food, water, nutrients, habitat and sunlight, or
(b) prey or feed on other organisms, or
(c) transmit disease to other organisms, or
(d) cause harm to other organisms through its toxicity, or
(e) otherwise reduce the productivity of agricultural systems or the value of agricultural products, or
(f) damage infrastructure, or
(g) reduce the amenity or aesthetic value of premises, or
(h) harm or reduce biodiversity, or
(i) do any other thing, or have any other effect, prescribed by the regulations.
(2) A pest includes any thing declared by the regulations to be a pest for the purposes of this Act.
Furthermore, a "weed" was defined as "a plant that is a pest" in s 7 of the Biosecurity Act.
In accordance with s 11(2) of the Native Vegetation Act, at all relevant times, Pt 6 of the Native Vegetation Regulation 2013 (NSW) ('NV Regulations') sets out additional provisions in relation to RAMA. Clauses 25(1), 26, 27(2) and 38 relevantly provided:
25 Meaning of "rural infrastructure"
(1) A building, structure or work on land is rural infrastructure for the purposes of section 11 (1) (a) of the Act and this Part only if the building, structure or work is used for the purposes of, or in connection with, an agricultural activity or private native forestry that is being carried out on the land.
…
26 Clearing not to exceed minimum extent necessary
The distances and areas for clearing that are provided for in this Part are maximum distances and areas and do not affect the operation of section 22 of the Act which provides that clearing for routine agricultural management activities is not authorised if it exceeds the minimum extent necessary for carrying out the activity.
27 Infrastructure buffer distances
…
(2) The construction, operation and maintenance of the following kinds of rural infrastructure are routine agricultural management activities in the Central Region but only if the clearing is carried out within the distance and area specified for that kind of rural infrastructure:
(a) permanent boundary fence - 10 metres either side,
(b) permanent internal fence - 10 metres total width of clearing,
(c) temporary fence - 3 metres total width of clearing,
(d) road or track - 6 metres total width of clearing,
(e) airstrip - distances and area sufficient to meet civil aviation standards for construction of an airstrip.
…
38 Clearing of invasive species
(1) The Minister may by order declare a species of native vegetation as an invasive species for specified land (or all land in a specified area), or extend the area for which a species is declared as an invasive species, if the Minister is satisfied that:
(a) the species is within its natural range on the land or in the area specified, and
(b) the species is densely regenerating or is invading plant communities in which the species does not generally occur, which is causing decline in the structure or composition of the vegetation community.
(2) The clearing of a declared invasive species of native vegetation, carried out in accordance with any declaration by an order under this clause (and, if the order is subject to any conditions, in accordance with those conditions), is a routine agricultural management activity.
In relation to the non-protected regrowth defence, s 19 of the Native Vegetation Act provided:
19 Clearing of non-protected regrowth permitted
(1) Clearing of native vegetation that is only regrowth, but not protected regrowth, is permitted.
(2) This section is subject to any exclusion in a property vegetation plan.
The term "regrowth" was defined in s 9(2) and s 9(4) of the Native Vegetation Act as follows:
9 Meanings of remnant native vegetation and regrowth
…
(2) For the purposes of this Act, regrowth means any native vegetation that has regrown since the earlier of the following dates:
(a) 1 January 1983 in the case of land in the Western Division and 1 January 1990 in the case of other land,
(b) the date specified in a property vegetation plan for the purposes of this definition (in exceptional circumstances being a date based on existing rotational farming practices).
…
(4) Regrowth does not include any native vegetation that has regrown following unlawful clearing of remnant native vegetation or following clearing of remnant native vegetation caused by bushfire, flood, drought or other natural cause.
As noted by Biscoe J in Chief Executive, Office of Environment and Heritage v Kennedy [2012] NSWLEC 159 at [11], the "requirements for the regrowth defence are highly specific". To rely upon the defence, the native vegetation cleared, first, must be "only regrowth"; second, must have "regrown" following an act or disturbance that caused the regrowth; third, must not have been regrowth following unlawful clearing or a natural cause; fourth, must have regrown since 1 January 1990; and fifth, all (rather than some) of the native vegetation cleared must have been "only regrowth": Director-General of the Department of Environment, Climate Change and Water v Walker Corporation Pty Ltd (No 2) [2011] NSWLEC 229 at [130]-[144] (Preston CJ of LEC). In Director-General, Department of Environment and Climate Change v Walker Corporation Pty Limited (No 2) [2010] NSWLEC 73 at [227]-[237], Pepper J found that the defendant must demonstrate that the native vegetation did not regrow as a consequence of any unlawful clearing.
In relation to a defence based upon clearing of "certain groundcover", s 20 of the Native Vegetation Act provided:
20 Clearing of certain groundcover permitted
The clearing of native vegetation that comprises only groundcover is permitted if:
(a) the vegetation comprises less than 50% of indigenous species of vegetation, and
(b) not less than 10% of the area is covered with vegetation (whether dead or alive), and
(c) those percentages are calculated in accordance with the regulations.
Clause 62 of the NV Regulations provided:
62 Clearing of groundcover - calculations
(1) The percentages referred to in section 20 of the Act are to be calculated in accordance with the following methodology:
(a) the percentages are to be calculated by the landholder in a scientific and objective manner that is appropriate to the area proposed to be cleared and the species of vegetation that are present,
(b) the calculation can only be made at the time of year when the proportion of the amount of indigenous vegetation in the area to the amount of non-indigenous vegetation in the area is likely to be at its maximum.
(2) The landholder must retain for at least 5 years after the clearing of native vegetation that comprises only groundcover a record of the calculation carried out for the purposes of this clause, consisting of:
(a) a map showing the area that was the subject of the calculation, and
(b) a record of the season in which the calculation was made, and
(c) a statement as to how the calculation was made, and
(d) photographs that clearly show the type of groundcover in the mapped area, taken at the time the calculation was made.
…
In relation to clearing for the purposes of fire management or relating to bushfire debris clean-up, s 25 of the Native Vegetation Act provided:
25 Legislative exclusions
This Act does not apply to the following types of clearing of native vegetation:
…
(b) any clearing authorised under the Rural Fires Act 1997 in relation to any emergency fire fighting act within the meaning of that Act,
(c) any clearing carried out in accordance with a bush fire management plan under the Rural Fires Act 1997,
…
Clause 106 of the Local Land Services Regulation 2014 (NSW) ('LLS Regulations') provides that, for the purposes of Pt 5A of the Local Land Services Act, a species of plant may be conclusively presumed to be native to NSW if it is listed on the official database of flora, "New South Wales Flora Online", maintained by the Royal Botanic Gardens and Domain Trust ('Trust') and published on the website of the Trust, unless listed on the database as an introduced species.
Therefore, the prosecutor must prove, first, that the vegetation cleared was (relevantly) trees, understorey or groundcover; and second, that the vegetation cleared was "native" (that is, it was established in NSW before European settlement, that is, before 26 January 1788).
In relation to element (3):
1. A "regulated rural area" is an area of NSW to which Pt 5A of the Local Land Services Act applies and which is "category 2-regulated land": s 60D of the Local Land Services Act;
2. Part 5A applies to any area of NSW, except areas which have been carved out by s 60A of the Local Land Services Act;
3. Category 2-regulated land means land designated as category 2 on the "native vegetation regulatory map": s 60D of the Local Land Services Act;
4. A native vegetation regulatory map is prepared and published under Div 2, to be published on a government website: s 60D and s 60G(5) of the Local Land Services Act;
5. Transitional arrangements which apply until maps are prepared and published are set out in s 60F of the Local Land Services Act - a "certificate" can be issued which designates that land is, relevantly, category 2-regulated land pursuant to the criteria within s 60I.
In relation to element (4), s 60ZM of the Local Land Services Act provides that s 13.29 of the Biodiversity Conservation Act (being within Pt 13, Div 1 of the Biodiversity Conservation Act which concerns criminal proceedings) applies to the Local Land Services Act. Section 13.29 of the Biodiversity Conservation Act provides:
13.29 Responsibility of landholder for activities carried out on the land
(1) In any criminal or civil proceedings under this Act, the landholder of any land on which an offence or contravention is alleged to have occurred is taken to have carried out the activity constituting the alleged offence or contravention unless it is established that -
(a) the activity was carried out by another person, and
(b) the landholder did not cause or permit the other person to carry out the activity.
…
The word "landholder" is defined in s 1.6 of the Biodiversity Conservation Act as "a person who is the owner of land or who, whether by reason of ownership or otherwise, is in lawful occupation or possession, or has lawful management or control, of land." The same definition of "landholder" appears in s 60D of the Local Land Services Act.
Division 5 of the Local Land Services Act relevantly provides:
60S Authorised clearing by landholders under codes
(1) The clearing of native vegetation in a regulated rural area is authorised without any approval or other authority under this Part if it is clearing carried out by or on behalf of the landholder in accordance with a land management (native vegetation) code under this Division.
…
(3) Clearing of native vegetation authorised by Division 4 and Schedule 5A is not subject to a land management (native vegetation) code despite anything to the contrary in the code.
(4) A land management (native vegetation) code does not permit clearing or any other activity -
(a) without an approval or other authority required by or under another Act or another Part of this Act, or
(b) in contravention of any provision of or made under another Act or another Part of this Act, or
(c) if the regulations so provide, without the consent of all landholders or other persons with a specified interest in the land.
During the period from 25 August 2017 to 8 March 2018, the Land Management (Native Vegetation Code) 2017 ('2017 Native Vegetation Code') was in force and, in the period from 9 March 2018 to 18 January 2019, the Land Management (Native Vegetation Code) 2018 ('2018 Native Vegetation Code') (which applies to southern Clearing Event 6b) was in force.
Noting that the following provisions within Pt 2 ("Invasive Native Species") of the 2017 Native Vegetation Code were identical in effect to those within the 2018 Native Vegetation Code (where amendments were grammatical), the 2018 Native Vegetation Code provided as follows.
Division 1 permits "low impact clearing of identified invasive native species" from a treatment area in circumstances where notice of clearing has been given to the Local Land Services, or the Local Land Services has issued a voluntary code compliant certificate; where the methods of clearing are likely to result in minimal disturbances and otherwise in accordance with the conditions in cll 21-29. Division 2 permits "moderate impact clearing of identified native species" from a treatment area in circumstances where the Local Land Services has issued a mandatory code compliant certificate, to the minimum extent necessary and otherwise in accordance with the conditions in cll 26-30.
Sub-clauses 47(1)(a)-(c) of the 2017 Native Vegetation Code and the 2018 Native Vegetation Code authorised clearing of "native trees and shrubs that have regrown since 1 January 1990, other than trees and shrubs that…":
"(a) have regrowth following unlawful clearing, or
(b) have regrown following clearing caused by bushfire, flood, drought or other natural cause, or
(c) have regrown after clearing under Part 2 or Part 3 of this Code."
In addition, Pt 4, Div 2 of each code authorised clearing of native vegetation consistent with the continuation of a land management activity (defined as any management of or impacts on native vegetation, including clearing, undertaken for an agricultural purpose) lawfully undertaken at any time between 1 January 1990 and commencement of the Local Land Services Act (cl 52 of each code) in circumstances where the Local Land Services had issued a mandatory code compliant certificate for the intended clearing (cl 53 of each code) and where the clearing did not exceed clearing consistent with the activity (cl 56(1) of each code), was only carried out on the area on which clearing consistent with the activity was carried out (cl 56(2) of each code), and the clearing caused no more than minimal disturbance to soil and groundcover, unless consistent with the activity (cl 56(3) of each code).
Part 5, Div 2 of each code permitted the clearing of native vegetation that consisted only of groundcover after notification of intended clearing was provided to the Local Land Services or the Local Land Services have issued a certificate (cl 70 of each code). Noting that the provision within the 2017 Native Vegetation Code is identical in effect (where amendments were grammatical) cl 69 of the 2018 Native Vegetation Code authorised the clearing of native vegetation that consisted of groundcover of which less than 50% of vegetation cover was native species and not less than 10% of the treatment area was covered with (alive or dead) vegetation, each calculated by the landholder in a scientific and objective manner at the time of year when the proportion of groundcover is likely to be at its maximum and where the groundcover has not been significantly disturbed in the preceding six months. The landholder must retain a record of the calculation carried out for at least five years after the clearing.
In addition, s 60O of the Local Land Services Act provides that the clearing of native vegetation in a regulated rural area is authorised, relevantly, under the following other legislation:
…
(d) Rural fires authorisation
The clearing was -
(i) an emergency fire fighting act or emergency bush fire hazard reduction work within the meaning of the Rural Fires Act 1997, or
(ii) bush fire hazard reduction work to which section 100C (4) of the Rural Fires Act 1997 applies or vegetation clearing work under Part 4, Division 9 of that Act.
…
(g) Biosecurity authorisation
The clearing was an authorised action for the purposes of section 386 of the Biosecurity Act 2015.
Section 386 of the Biosecurity Act provides:
386 Planning and other requirements in relation to authorised actions
(1) Authorised actions may be taken on land despite any requirement for an approval, consent or other authorisation for the work made by the Environmental Planning and Assessment Act 1979, Part 5A of the Local Land Services Act 2013, the Biodiversity Conservation Act 2016, the National Parks and Wildlife Act 1974 or any other Act or instrument made under an Act.
(2) An environmental planning instrument under the Environmental Planning and Assessment Act 1979 cannot prohibit, require development consent for or otherwise restrict the taking of any authorised action.
(3) Part 5 of the Environmental Planning and Assessment Act 1979 does not apply to or in respect of any authorised action that is -
(a) authorised or required by or under an emergency order, or
(b) required by a biosecurity direction that is given in the case of an emergency, or
(c) taken by an authorised officer under Division 4 of Part 8 in the case of an emergency.
(4) In this section -
authorised action means -
(a) any action that is required to discharge a biosecurity duty arising because of the presence or suspected presence of biosecurity matter in a part of the State in which it is prohibited matter, or
(b) any action authorised, required or taken under -
(i) the mandatory measures, or
(ii) an emergency order, or
(iii) a control order, or
(iv) a biosecurity zone regulation, or
(v) a biosecurity direction, or
(vi) a permit, or
(c) any action taken by an authorised officer under Division 4 of Part 8.
The meaning of "biosecurity matter", as defined within s 10 of the Biosecurity Act, includes "any part of an animal, plant or living thing, other than a human" (subs (b)).
The definition of "pest" and "weed" under the Biosecurity Act are noted at [60] and [61] above.
Section 60P provides:
60P Limitation on planning instruments requiring consent for clearing only
(1) An environmental planning instrument under the Environmental Planning and Assessment Act 1979 (other than a State environmental planning policy or so much of a local environmental plan that adopts a mandatory provision of a standard instrument under that Act) may not be made to require development consent or other authorisation only for the clearing of native vegetation in an area of the State to which this Part applies. Any such requirement in an environmental planning instrument has no effect.
(2) This section does not affect the imposition of conditions relating to the clearing of native vegetation on a development consent of any other kind.
In addition, the prosecutor read the following affidavits (some of which were only read in part):
1. Affidavit of Bradley Thomas Wade sworn 21 August 2019;
2. Affidavit of Scott Anthony Beaumont affirmed 20 August 2019;
3. Affidavit of Gregory Dean Campbell affirmed 21 August 2019;
4. Affidavits of Paul Spiers affirmed 20 August 2019 and 23 August 2019;
5. Affidavit of Terrence Michael Mazzer affirmed 21 August 2019;
6. Affidavit of Jeremy Martin Black affirmed 19 August 2020;
7. Affidavit of Michael Cornelius Flynn affirmed 26 August 2020; and
8. Affidavit of Scott Terrence Drady sworn 11 August 2020.
The prosecutor also relied upon two expert reports of Mr Spiers (a remote sensing scientist) (Exhibit G, "Northern report" and Exhibit H, "Southern report"); an extract from the transcript of evidence given by Mr Spiers on 24 August 2020 (at the voir dire hearing); two expert reports of Mr Mazzer (an ecologist and zoologist) each dated 20 August 2019 (Exhibit O, "Northern report", and Exhibit P, "Southern report"); an extract from the transcript of evidence given by Mr Mazzer on 24 August 2020; various maps and aerial photos; email correspondence; and the expert report of Dr Marco Duretto.
Oral evidence was given by Mr Spiers, Mr Mazzer, Greg Murie, Ms Jago, Dr Duretto, Mr Black, Mr Campbell, and Michael Brooks.
The Greentree defendants called oral evidence from Mr Greentree and tendered various photographs (identified as Exhibits 1 to 10) referred to by Mr Greentree in his evidence. Mr Greentree was cross-examined.
The Harris defendants tendered a collection of documents shown to Mr Mazzer in cross-examination in relation to plant community types, and profit and loss statements for Merrywinebone for the years 2016, 2017, 2018 and 2019.
To achieve an "optimum viewing scale", Mr Spiers 'zoomed' the images such that each pixel contained within the digital image corresponded to one pixel of the display used to view the image. He then used a "swipe function" to compare these images - a process which he states involves the "swiping" of layers of images over each other.
By using "techniques of change analysis", which involved the observation of characteristics of ground surface cover in images, Mr Spiers stated that he was able to identify features through a combination of the following characteristics:
"a. Colour or tone. The reflection of light from the object(s) to be identified, in various shades of grey in the black and white photographs and images and different colours in the coloured photographs and images.
b. Texture. This refers to grouped objects that are too small or too close together to create distinct patterns such as tree crowns in a forest canopy and individual plants in a field.
c. Pattern and shape. This refers to the spatial arrangement of discrete objects and the distinctive pattern they form. The patterns can be natural showing irregular patterns such as drainage channels as appearing in natural systems or regular patterns associated with anthropomorphic intervention such as cultivation."
Mr Spiers stated that he was able to observe the following characteristics by viewing the three-dimensional version of aerial photographs and digital stereoscopic images:
"a. trees and shrubs, appear upright, standing vertically above the ground surface;
b. low shrubs, even those less than one metre high, show some degree of height above the ground surface;
c. trees and shrubs have an almost complete canopy when viewed in aerial photographs. The canopy blocks the view to the ground surface. In addition, the canopy is grey to black in black-and-white aerial photographs or of varying coloured tones in colour aerial photographs, absorbing light and indicating the presence of green leaf material.
d. in some aerial photographs, the time of photography may be either earlier in the morning or later in the afternoon when the sun is not directly overhead. Shadows are cast by the taller vegetation. Canopies with live leaf material appear close to full, even for eucalypts. For vegetation without living canopies, the skeletal patterns of the bare branches can be identified.
e. in some circumstances, if the trees or tall shrubs are well separated on the edge of a cleared area, the features of the supporting stems can also be determined.
f. although the vertical appearances of tree and shrub vegetation are exaggerated in the three-dimensional view of the aerial photographs, the relative differences in heights can be determined. Terms such as upper-storey, mid-storey and lower-storey are used to separate the different layers of tall, medium and short vegetation."
In relation to the northern area, Mr Spiers drew digital lines using the ArcGIS mapping program to form 59 "polygons" which he opines reflect discrete areas of tree removal. These polygons were "drawn to generally match the edges of the tree cover, but other factors were considered such as terrain, slope and the background image that the line was drawn over." Similarly, in relation to the southern area, Mr Spiers drew digital lines using the ArcGIS mapping program to form 18 "polygons". Although Mr Spiers numbered these polygons on an aerial image which became Exhibit K, as explained later in this judgment, in circumstances where there is an inconsistency in how Mr Mazzer and Mr Spiers numbered polygons in the southern area, the evidence was largely presented to the Court by reference to aerial imagery which became Exhibit R in relation to the northern area (annexure A to this judgment) and Exhibit S in relation to the southern area (annexure B to this judgment), which each show the location (and numbering) of the polygons.
Mr Spiers excluded from his conclusions in relation to clearing, clearing that appeared to be part of clearing for routine agricultural activities, such as areas along boundary fences and internal access tracks.
In interpreting each of the images, Mr Spiers makes discrete observations in relation to each alleged clearing event in which he describes the vegetation changes that he identified from each image (including patterns consistent with cultivation; absences indicating tree removal and ash heaps from burning; felled trees; and vegetation). He stated that he could identify individual tree removal (in high resolution imagery); removal of groups of trees (in lower resolution imagery); cultivation; and the difference between clearing of regrowth and remnant vegetation.
Having determined the polygons and having related those polygons to aerial images of the property, Mr Spiers identified six separate "events" (numbered 1, 2, 3, 4, 5a and 5b) in the northern area and two separate events (numbered 6a and 6b) in the southern area which resulted in changes to the vegetation on the property comprising a total area of 872ha in the northern area and 390ha in the southern area, and opined that the trees, shrubs and groundcover which he identified as being removed by these events were observed to be present in the images taken in 1989.
The defendants made detailed objections to the admission of Mr Spiers' evidence (and, as considered later in this judgment, the evidence of Mr Mazzer, an ecologist and zoologist) at the voir dire hearing, and, in Auen Grain (No 2), I admitted the reports and noted that further objection would later be taken to discrete matters in those reports.
The Greentree defendants and the Harris defendants made further submissions in relation to the weight to be attributed to the evidence of both Mr Spiers and Mr Mazzer.
The Greentree defendants submit that Mr Spiers' evidence was of such poor quality, that Mr Spiers could not have been able to observe any change other than changes in shape due to blurring and darkness; that it could not be accepted as proving contentious matters beyond reasonable doubt and that, in light of deficiencies in his images and the absence of any confirmation by "ground truthing", the images would be given such limited weight (even if the reports were otherwise admissible) because of their failure to do anything other than detect an apparent change in vegetation and not the cause of the change.
The Greentree defendants submit that Mr Spiers has not considered any inference in relation to change in vegetation other than "clearing", such as the locations being on the fringe of clumps downwind from bushfire (which may have been indicative of spot fires ignited by blown embers) and which (according to the evidence of Mr Greentree) may have been cleared by way of the swept path of farm machinery in a cropping field.
The Greentree defendants submit that Mr Spiers is not an independent expert where he is wholly dependent upon the prosecutor for his living; that he displayed a tendency for advocacy in his oral evidence; that he had never provided a report that did not favour his employer's case; that the mark of Mr Spiers' success was "assisting his employer to obtain convictions", indicating bias and a misconception of his expert duty; and, as such, Mr Spiers' expert reports are sufficiently partisan as to deny them the weight essential to prove to the criminal standard.
The Greentree defendants note that Mr Spiers was not a member of any professional body in his reported discipline; had not undertaken any study or training to obtain qualifications since 1987; was not involved in any academic research in the field of land clearing or remote sensing; and had not been engaged in any peer review process.
The Greentree defendants submit that an example of Mr Spiers' lack of objectivity was a readiness to identify all change as a result of clearing and refers, by way of example, to polygons (south) 10 and 11, where other evidence (given by Mr Greentree) was that in this area there was building waste and rubble where Mr Spiers identified a vegetation change but attributed it to clearing.
The Harris defendants adopt the Greentree defendants' submissions and submit that Mr Spiers failed to disclose the critical reasoning process which led him to conclude that large areas of Boolcarrol had been cleared during the relevant periods of time and that Mr Spiers conceded (in his evidence) that this part of his reasoning was missing. They submit that in determining the clearing Mr Spiers identified occurred on particular lots or parcels of land, he "merely" assumed the data on the OEH server he relied upon to create property boundaries was correct.
The Harris defendants submit that the Court would interpret the aerial photographs for itself and could not determine nor conclude on the criminal onus that any clearing occurred on any particular lots or parcels of land the subject of the charges against the Harris defendants.
In response to the defendants' submissions, the prosecutor submits that Mr Spiers had at all times properly disclosed his employment relationship; he adhered to the Expert Witness Code of Conduct; he recognised his overriding duty to the Court; he disclosed the material he relied upon and his reasoning in forming his opinions; and the Court would not accept that there was any evidence to suggest he lacked objectivity or has deviated from his obligation of independence.
The prosecutor submits that Mr Spiers has 30 years of experience in aerial photography interpretation which was undertaken using specialised equipment and to the extent that Mr Spiers uses ArcGIS, this was a component of his postgraduate studies and a matter in which he has undertaken training courses and has had 20 years of practical experience using GIS software to identify areas of change in woody vegetation cover across NSW. As such, the Court would be satisfied that Mr Spiers has considerable specialised knowledge and would give considerable weight to his opinions.
Further, having observed Mr Spiers give evidence under testing cross-examination, I consider that his reasoning process (including his use of ArcGIS and other software and hardware) and the material upon which he relied has been sufficiently explained and disclosed. In particular, I am satisfied that he determined the location and boundaries of the relevant areas (which he has recorded) from the information in the cadastral database (such as fencelines, roads, and the like), and having imported that information into ArcGIS (a digital platform designed to capture, manipulate, analyse, manage and present geographical data), that he confirmed that information against mapping material with which he was provided.
I am also satisfied that he explained the process by which he obtained photographs and images on various relevant dates, and I accept and find that Mr Spiers verified the dates of the aerial photographs and satellite images by viewing the metadata (being the data behind the data, which provides details of where it came from), and that this appropriately identifies the dates of the photographs and images, as well as by referencing Google Earth to validate the images. I do not consider that the quality of the documentary and photo imagery evidence created by, and relied upon by, Mr Spiers is such as it could not be accepted.
I also accept the manner in which Mr Spiers determined the vegetation density (with reference to guidelines in the Australian Soil and Land Survey Field Handbook (3rd ed, 2009)) and that Mr Spiers properly described the vegetation changes he identifies in each image; that he created the polygons referable to each clearing event; and, as considered later in this judgment, that (particularly in relation to the southern area of Boolcarrol) he excluded clearing from the polygons that appeared to be part of routine agricultural maintenance activities (such as areas along boundary fences and internal access tracks).
I consider that Mr Spiers was an impressive witness and who was prepared to make appropriate concessions. For example, although, as considered later in this judgment, Mr Spiers accepted that bushfire could be an explanation for a certain amount of the clearing, he gave evidence that he considered that fire had negligible effect on the clearing based on what he could observe (although he could not observe any clearing due to, or patterns of, fire) due to the low resolution of the imagery he analysed.
I accept Mr Spiers' evidence that the calculation of the area of each polygon was undertaken using an algorithm within the ArcGIS program leading him to the view that there was a total of 872ha which had been cleared in the northern area (Exhibit G, table 3, p 18), and 390ha in the southern area (Exhibit H, table 2, p 21).
As I find Mr Spiers' evidence is supported by some of the evidence given by Mr Greentree, before considering the evidence in relation to the first element of each alleged clearing event, it is convenient to provide an overview of the evidence given by Mr Greentree which will be further considered later, first, in relation to each event and, later, in relation to the various defences raised.
Mr Greentree, whilst denying that any clearing of vegetation was undertaken in a number of polygons identified by Mr Spiers, admitted that on occasions he personally undertook vegetation clearing which, as will be considered later in this judgment, he frequently referred to as "clean-up" work on Boolcarrol, and that other clearing was undertaken on his instructions for various purposes including farm roads, fences, "fire breaks", removal of weeds, gravel pit prospecting and, on more than one occasion, construction of an airstrip. Mr Greentree stated that when Boolcarrol was purchased in 2008, there was an intention to undertake what he called "broadacre" clearing (as opposed to clearing for fire control or the construction of farm tracks and roads or the clearing of dangerous trees) to "convert … a paddock that had a lot of trees and turn it from pasture into - into farming - to grow crops" (Tcpt, 10 June 2021, p 910(4-5)), and that thereafter, numerous paddocks were "converted" to grow crops.
Mr Greentree also stated that at times clearing involved the removal of vegetation comprising "noxious weeds" using a method referred to as "tilling" which involved ploughing or cultivating using large machinery, being of variable widths from 8-12m wide, which resulted in "cutting all the root system off" and uprooting weeds "and everything else"; and that occasionally up to 90% of groundcover comprised noxious weeds (which included boxthorn, galvanised burr, Bathurst burr and Noogoora burr) (Tcpt, 9 June 2021, p 923(40-50)-p 924(1)) or introduced species (which included Bambasti, purple pigeon grass, milk thistle, yellow vine, paddy melons and roly-poly): Tcpt, 9 June 2021, p 924(9-15).
Mr Greentree stated that certain clearing undertaken in 2017 also involved clearing of "saplings" which involved putting a set of offset disc ploughs, or a cutter bar for larger saplings, on a bulldozer and effectively cutting under the ground. He stated that this method kills all the vegetation including grasses that are on the ground around the saplings.
Mr Greentree stated that removal of vegetation was on occasions undertaken to create firebreaks up to 4m wide around fire areas and, on other occasions, larger firebreaks (up to 25, 30 and 35m wide) were made away from fires. In relation to the creation of firebreaks in the timbered areas, Mr Greentree used a bulldozer, and in grassy areas he used a plough or grader.
Mr Greentree stated that he also undertook "clean-up work" after bushfires which involved the raking and stacking of vegetation which was later burnt. He accepted the possibility that native vegetation could be caught up in this process.
I now consider, in relation to each clearing event, the evidence and whether vegetation was cleared. As there are six separate alleged clearing events the subject of the Native Vegetation Act offence, I first note the evidence discretely relied upon by the prosecutor and, where necessary for context, I will note the evidence of Mr Greentree corresponding to a number of the events (which will be further considered later in this judgment). To the extent that the defendants make submissions in relation to statutory defences in accordance with Mr Greentree's evidence explaining the loss of vegetation in a number of the areas, I will separately consider these defences later in this judgment.
In relation to polygons 1 - 8 (in the paddock "Big Horse"), Mr Greentree gave evidence that he caused vegetation to be cleared for five reasons. First, at polygons 1 - 3 and 8, for the construction of two parallel farm roads with a fence down the middle (comprising a total width of 35m to 40m), which he estimated removed no more than 20 live trees, and that, although a fence was removed during this clearing, no road or new fence was built; second, to remove noxious weeds which he stated necessarily involved the clearing of vegetation, and to remove saplings; third, for "clean-up" work after bushfires, stubble fires, wind damage, and the effects of drought in polygons 4, 5, 6 and most of 7; fourth, pasture improvement (in polygons 7 - 8); and fifth, firebreaks.
In relation to the specific absence of vegetation in polygons 9 - 25 (in the paddock "Five Mile"), Mr Greentree stated that the area was sparsely vegetated and used for crop cultivation, and attributed the absence of trees to "cleaning-up" (including raking and stacking "debris" using a bulldozer with a stick rake attached, and then burning those stacks) following a bushfire in March 2017 (which he says was attended by the RFS); and a fenceline on the edge of polygon 25. He stated that no live trees were cleared, and that all groundcover and regrowth had been destroyed by the fire.
Relying primarily upon the evidence of Mr Spiers which I accept, and the five reasons noted above (at [144]) in the evidence of Mr Greentree, in relation to the first element of the offence, and noting that I consider various defences submitted on behalf of the defendants later in this judgment, I am satisfied beyond reasonable doubt that there was clearing of vegetation over an area of up to 53ha in polygons 1 - 25 within Lot 1 in DP 128418; Lot 2 in DP 753913; and Lot 100 in DP 842249 in the period from 29 December 2016 to 8 May 2017.
First, this is not raised in Mr Greentree's solicitor's response to the statutory notice dated 15 March 2018, which answered that the only routine agricultural maintenance activities for which clearing was undertaken were "farm roads"; that in areas which "had previously been cleared and cultivated… it is possible that regrowth may have been removed during routine farming activities" (p 336 of Exhibit A); and, when asked whether there was any consent, license, approval or property vegetation plan relied upon in respect of vegetation clearing, the response was that, "there are none". Second, Mr Greentree gave evidence that he had never discussed the provision of any airstrip with Mr Harris notwithstanding his evidence that he would discuss capital expenditure, including farm infrastructure, with Mr Harris. Third, Mr Greentree never sought any form of development consent or approval (and, as considered further below, I find that clearing for the purpose of the construction of an airstrip was not, in any event, an exclusion in the Native Vegetation Act that otherwise applied to the area cleared). Fourth, the clearing (estimated by Mr Spiers of approximately 33ha) was well in excess of the dimensions (being an area of approximately 13ha) which Mr Greentree indicated he required for an airstrip.
Further, as considered below (at [309]) I do not accept Mr Greentree's evidence that the extent of the loss of vegetation in polygon 26 identified by Mr Spiers was caused by, or referable to, activities undertaken following bushfire, because although there is evidence of a fire event at Boolcarrol on 11 March 2017 close to (but not in) the area of polygon 26, I accept Mr Mazzer's evidence that, in September 2017, trees in the area were stressed but alive, and in April 2019, trees in the area were in poor condition but recovering, and that larger trees would have survived any bushfire; and I accept Mr Spiers' evidence that (although he could not observe any patterns consistent with fire) any fire would have had negligible effect on the clearing comprising Northern Clearing Event 2.
In relation to the first element, based upon my acceptance of Mr Spiers' evidence, and again noting that I consider various defences submitted on behalf of the defendants later in this judgment, I am satisfied beyond reasonable doubt that live vegetation was cleared in polygon 26 within Lot 7 in DP 753913 and that the clearing was undertaken by Mr Greentree or at his direction in the period from 8 May 2017 to 27 July 2017.
I accept the evidence of Mr Spiers in relation to the nature and extent of the clearing he observed with regard to the images he analysed. I am satisfied beyond reasonable doubt based upon this evidence that vegetation was cleared in the process of tilling, as described by Mr Greentree, and that, given the nature of this clearing (as noted at [134] above), live vegetation was cleared in this process. I do not accept Mr Greentree's evidence that the clearing in polygons 27 - 31 was "clean-up work" after bushfire given the nature and extent of the clearing identified by Mr Spiers. In particular, in relation to fire (and "clean-up"), as considered below at [318]-[320], while there is evidence of a fire event at Boolcarrol in March 2017 in the region of polygons 27, 28 and 29, and otherwise close to, but not in the area of, polygons 30 and 31, I again accept Mr Mazzer's evidence that, in September 2017, trees in the area were stressed but alive, and in April 2019, trees in the area were in poor condition but recovering, and that larger trees would have survived any bushfire; and I accept Mr Spiers' evidence that (although he could not observe any patterns consistent with fire) any fire would have had negligible effect on the clearing comprising Northern Clearing Event 3.
In relation to the clearing that was undertaken in polygons 30 and 31, I find that this clearing was not undertaken for the purpose of construction of an airstrip as Mr Greentree claims and I do not accept his evidence in this regard. Similar to my findings at [152]-[153] above, I note that Mr Greentree gave evidence that he never discussed the clearing for the construction of any airstrip with Mr Harris, notwithstanding his evidence that he would discuss capital expenditure, including farm infrastructure, with Mr Harris. I am also satisfied that the area of the land cleared was, as accepted by Mr Greentree, in excess of that which would have been required to construct an airstrip. Further, Mr Greentree never sought any approval or consent for the construction of an airstrip. Apart from these findings, as considered later in this judgment when considering various defences, I find that the construction of an airstrip was not an exclusion that applied to any of the land comprising Boolcarrol.
To the extent that Mr Greentree gave evidence that the area had been pasture-improved in the past, and that species such as Bambasti and purple pigeon grass had been introduced, I consider these matters later in the judgment where I consider various defences raised by the defendants.
In the above circumstances I am satisfied beyond reasonable doubt that there was clearing of vegetation in polygons 27 - 31 within Lots 7 and 8 in DP 753913 in the period from 2 July 2017 to 16 August 2017.
As well as Mr Spiers' evidence, I take into account the side-by-side aerial images of polygon 32 of 24 May 2016 and 18 September 2017 in Mr Mazzer's evidence which show that the trees had been removed (noting, as Mr Spiers states, the tree density was "marginally reduced"); and Mr Mazzer's observations and photographs at a location labelled "Q04" adjacent to polygon 32 which shows Coolabah open woodland in the background of largely bare ground in April 2019.
In relation to polygon 33, I reject Mr Greentree's denial of any clearing or "clean-up" of vegetation in this area in the light of Mr Spiers' evidence and his analysis of the clearing and the aerial images of polygon 33 which depict ash heaps. I do not accept, as the Greentree defendants submit, that Mr Spiers' evidence involves "inferences illegitimately supported by inferences not proved on facts" (in relation to ash heap observations) and I accept Mr Mazzer's evidence and Mr Murie's evidence (considered later in this judgment at [341]) regarding the nature of the vegetation in polygons 32 and 33. While I consider the Greentree defendants' reliance on the removal of noxious weeds later in this judgment, I am satisfied beyond reasonable doubt there was clearing in polygons 32 and 33 within Lot 100 in DP 842249 in the period from 27 July 2017 to 16 August 2017.
Mr Greentree gave evidence that the area in polygons 43 and 44 (which are in the paddock "South Carrol") had been fire-damaged over the years since 2008 (although he states that this area was not affected by fire in 2017). As I consider later in this judgment, Mr Greentree gave evidence that he undertook "clean-up" work (after previous fires) in polygon 34 which involved raking, stacking and burning timber, which resulted in ash heaps in that area; and that polygon 34 was ploughed to control noxious weeds (including Lippia) and saplings, but denied that vegetation (including live native vegetation) would have been cleared during those activities. In polygon 44, he stated that he did work to locate, and thereafter work, a gravel pit (with trenches as wide as 1.5m and as long as 10m to 30m) and in doing so he cleared some native vegetation including three or four river red gums; and that the southern edge of polygon 44 was also cleared for the purpose of roads and a fenceline. In polygon 45, he gave evidence that "it had always been open country"; that it was never subject to bushfire damage (Tcpt, 9 June 2021, p 869(40)-870(13); p 960(16-17)); and that ploughing was undertaken to eradicate weeds, but denied that there was any native vegetation when he did the ploughing.
Having regard to the timing and method of Mr Greentree's activities in polygons 43, 44 and 45 (including, as I have found above, the indiscriminate nature of tilling); accepting the evidence of Mr Spiers as to his interpretation of the images as to the area cleared; and taking into account the images of Mr Mazzer (noted at [178] above) and the side-by-side images of polygons 43 and 44 - I am satisfied beyond reasonable doubt that, contrary to Mr Greentree's assertions (apart from his admission regarding the removal of river red gums), live vegetation was cleared in polygons 43, 44 and 45 over the eight-day period from 16 August 2017 to 24 August 2017. I do not accept Mr Greentree's evidence that the removal of river red gums was in search of "washed river gravel" and the creation of "gravel pits" (which as I find later in this judgment would not fall into an exemption to the clearing of native vegetation).
I am satisfied beyond reasonable doubt that there was clearing in polygons 43, 44 and 45 in the period from 16 August 2017 to 24 August 2017.
As considered later in this judgment in relation to the various defences raised, notwithstanding the evidence that no construction of any infrastructure for the "separate complex" was undertaken, I do not accept Mr Greentree's evidence that the reason for the clearing of vegetation at polygon (south) 1 was for the purpose of building an airstrip, infrastructure, and/or "separate complex" or residence, for three primary reasons (which I explain at [357]-[359] below).
In relation to polygon (south) 2, Mr Greentree, referring to Mr Spiers' evidence that the tree density was only slightly reduced, stated that the reduced tree density in this area could be explained by the occurrence of bushfires and drought. Although Mr Greentree denied any clearing, he also stated that he knocked over "dangerous" dead trees (such as those depicted in Exhibit 3) which had been damaged by fire. In circumstances where there is no evidence that the area of polygon (south) 2 had been affected either by bushfire and/or drought, as considered later in this judgment, I do not accept Mr Greentree's denial.
In relation to polygon (south) 3, although Mr Greentree stated that there had been pasture improvements by prior owners of Boolcarrol and denied undertaking any clearing including the clearing of any native vegetation in July 2017 or August 2017, I do not accept this evidence in the light of the evidence of Mr Spiers in relation to the nature, extent and timing of the clearing.
Taking the above findings into account, accepting Mr Spiers' evidence, and taking into account the observations and photographs taken by Mr Mazzer during his field visits on 9 and 10 April 2019 which depict piles of logs and cultivation in the areas of polygons (south) 1, 2 and 3 (referred to by Mr Mazzer as "Area D"), and finding that Mr Mazzer's observations are consistent with Mr Greentree's evidence as to a number of his "clean-up" activities in these areas, I am satisfied beyond reasonable doubt that vegetation was cleared in polygons (south) 1, 2 and 3 in the period from 27 July 2017 to 24 August 2017. I am satisfied beyond reasonable doubt that the clearing was undertaken by Mr Greentree or by others under his instruction.
Although in this section of the judgment I am considering the six offences under the Native Vegetation Act, for concision, I note that Mr Mazzer's evidence also relates to the two offences under the Local Land Services Act.
As noted above, Mr Mazzer attended Boolcarrol on 6, 7 and 8 September 2017 and 8, 9 and 10 April 2019. On his first attendance (to parts of Boolcarrol referred to as "Area of Interest B" and "Area of Interest C"), Mr Mazzer collected data about species of vegetation utilising a survey method which involved four 20 by 20 metre quadrats, six 50 metre transects, and took notes at nine selected sites, depicted in the mapping before the Court (being Exhibit R, which depicts the polygons marked in relation to "Area of Interest B" and "Area of Interest C", and Exhibit S, which depicts the polygons marked in relation to "Area of Interest D") as "Note01" to "Note09", which equated with the "areas of interest" (mostly within Mr Spiers' polygons) to which he was directed within the northern area. On Mr Mazzer's second attendance (to "Area of Interest B", "Area of Interest C" and "Area of Interest D", being all "clearing" areas), he revisited the northern area and inspected the southern area, conducted six 20 by 20 metre quadrats, took notes at two more selected sites, and revisited eleven of the sites he had attended on his previous visit. He took photographs, recorded GPS waypoints and collected vegetation samples.
Mr Mazzer mapped the relative locations at which he collected this data and noted that the boundaries of Mr Spiers' polygons recording areas Mr Spiers opined had been cleared accorded with his field inspections. As noted above in relation to the clearing events, during his inspections of the northern area, Mr Mazzer observed trees pushed over by a bulldozer, tractor, or other large implement; ash heaps (where trees had been pushed into piles or windrows which were later burned); patterns consistent with ploughing and/or ripping to remove groundcover; and small woody plants that had been ploughed to create a seedbed for sowing crops.
Mr Mazzer identified the main categories of vegetation present on Boolcarrol (and, as considered later in this judgment, within discrete polygons) by comparing the vegetation identified from his inspection of regional vegetation mapping, aerial imagery and from his field observations, with the "published descriptions of NSW Plant Community Types" ('PCTs') to determine which PCTs were closest in description to that which he observed on Boolcarrol. He concluded that the vegetation within and adjacent to the areas he observed was native and in good condition and, significantly, that the trees that were present were too large and mature to have regrown since 1 January 1990.
In the northern area (which includes Northern Clearing Event 5b, which is one of the Local Land Services Act offences considered later in this judgment), Mr Mazzer identified 58 species of vegetation of which 49 were native species and opined that, although six of those native species were identified away from the areas of interest in "surrogate" sites used to determine the vegetation that previously existed within the polygons, those 49 native species were "likely to have been present in the areas of interest, based on their preferred soil type and landscape position", and that during May 2017, some species of groundcover may have been dormant as seeds in the soil.
In the southern area (which similarly includes Southern Clearing Event 6b, which is one of the Local Land Services Act offences considered later in this judgment), Mr Mazzer identified 23 species of vegetation of which 22 were native species and opined that many other native species would likely have been present prior to July 2017 but were potentially dormant as seeds in the soil. Mr Mazzer listed the species he identified within Table 5 and Table 6 of the Northern Report and Table 5 of the Southern Report.
Mr Mazzer gave evidence that the number of species present on the property (and in the areas of interest) "would be much larger" than he recorded and, further, that the "great majority of plant species within the areas of interest and on the property are native." He stated that the vegetation identified was native within the meaning provided for in s 6 of the Native Vegetation Act; that polygons (26 - 32), which relate to Northern Clearing Events 2, 3 and 4 and which had been affected by fire in March 2017, would have been covered predominantly with native groundcover that would have regrown if it had not been cultivated; that all tree or shrub cover was entirely or predominantly native; that all groundcover in the northern area was more than 50% native vegetation (except for one site within polygon 48), and similarly 90% of all groundcover in the southern area; and, in the northern area, even where areas had been cleared of groundcover by ripping or ploughing, vegetation that remained or had germinated since the alleged clearing was predominantly native.
Mr Mazzer gave evidence that during his two visits he observed trees which had been felled and burned, that cultivation had since occurred in the northern area, and he attached photos (some of which I have noted earlier in this judgment) to his reports to that effect. He also observed that the ground in the southern area was generally bare of groundcover except for recently germinated species and small amounts of groundcover surrounding some scattered trees.
Both the Greentree defendants and the Harris defendants repeat and expand upon their submissions made at the voir dire hearing and, again, submit that the evidence of Mr Mazzer did not provide sufficient reasoning or base data to support his conclusion that native vegetation was cleared in all of Mr Spiers' polygons.
The Greentree defendants submit that in forming his conclusions, Mr Mazzer was influenced by adherence to the prosecutor's cause and, noting his reports have been accepted into evidence, submit that the quality of the reports, and the objectiveness of Mr Mazzer's performance, were attended by such doubt, including bias (where he is an "in-house" expert witness under an employment duty to provide opinions that assist the prosecutor, and used language which suggested "wilful blindness" towards the possibility that trees fell for natural reasons), as to make his conclusions incapable of proving guilt. Further, in their submission, Mr Mazzer's reports identified at an "intense level" with the prosecutor's enterprise.
The Greentree defendants submit that the Court would treat Mr Mazzer's opinions as being unsupported by scientific method in relation to, first, his purported "identification" of species that were not found in polygons but were asserted to be "adjacent" to them; second, that his comparison of trees he observed as Coolabah Woodland endangered ecological community was done in a "general way"; third, his claim that by taking a "ground level look" at the land gave him reliable confirmation of the accuracy of Mr Spiers' polygon boundaries (which Mr Mazzer considered to be "generally correct") - a statement which the Greentree defendants said was incapable of proving any issue to the criminal standard; and fourth, where he "assumed" that Mr Spiers' calculation of area were correct.
The Greentree defendants submit that, in relation to polygons 13, 14, 18, 19 and 20 (being part of Northern Clearing Event 1), Mr Mazzer cannot say that the vegetation was not taken out by fire, noting that he said that it was "unlikely"; that when he inferred that certain light grey spots were ash piles, he simply assumed that they were ash piles from unlawful clearing; he did not attempt to identify bushfire damage in any imagery he received from Mr Spiers; and while he understood a characteristic of a spot fire is that they ignite trees at the exterior edges of clumps, he made no attempt to consider how this might affect his conclusions.
The Harris defendants adopt the submissions made by the Greentree defendants and submit that the Court would give Mr Mazzer's evidence little weight, because Mr Mazzer, first, relied upon work undertaken by Stephen Naven, an officer of the Environment Protection Authority, (rather than the prosecutor's aerial photography expert), and did not disclose this in his report; second, relied upon regional vegetation mapping conducted by the OEH but did not identify any relevant parts of the mapping or material he relied upon, nor did he carry out sufficient ground truthing to confirm the accuracy of the mapping; third, Mr Mazzer stated that he did not receive any satellite imagery despite stating he "checked" Mr Spiers' interpretation of satellite images; fourth, Mr Mazzer did not express reasoning for a number of his conclusions within the Northern Report; and fifth, in relation to his conclusion as to polygons 27, 28, 29, 30 and 31 (being, Northern Clearing Event 3), Mr Mazzer did not state how he came to conclude that the cleared vegetation was Coolabah open woodland.
The prosecutor submits that Mr Mazzer gave evidence based upon his experience and expertise in relation to flora and fauna surveys (including a bachelor's degree in Natural Resources (Hons), employment as an ecologist and zoologist since 1994, membership of the Royal Zoological Society of NSW, and other studies and experience as properly exposed in his curriculum vitae) and that his assumptions were properly identified, and that his reasons were sufficiently explained.
The prosecutor submits that Mr Mazzer disclosed the nature of his employment, complied with the Expert Witness Code of Conduct and was not acting as a partisan advocate. The prosecutor suggests that Mr Mazzer made appropriate concessions under cross-examination that his work was not infallible; that, in relation to certain species he was able to identify during his site visits, Mr Mazzer had sufficient specialised knowledge to express his opinion as to the species of vegetation located on Boolcarrol, the species of vegetation likely to have been cleared, and whether the species were "native vegetation"; and that Mr Mazzer's reports identified the source of information relied upon, identified the species located, explained the basis for his conclusions and opinions, and attached numerous photographs depicting his observations.
In relation to the weight to be given to Mr Mazzer's evidence, the prosecutor submits - that Mr Mazzer's answers to questions regarding whether vegetation was "native" or "regrowth" should be read as a response to the legislative definitions and not as an attempt to answer legal issues; that Mr Mazzer's evidence was assisted by taking photographs, recording GPS waypoints, collecting data at quadrats, and taking notes at selected sites and in areas of vegetation; that Mr Mazzer's methodology was based on considerable experience and developed for a specific purpose and need not reflect the methodology within Pt 5.3.4 of the Biodiversity Assessment Methodology Order 2017 which is only applicable to the NSW Biodiversity Offset Scheme; that Mr Mazzer's conclusion that native vegetation was cleared was based upon inferences drawn from his specialised knowledge, identification of species and observations, albeit without identifying specific locations; that where his observations are supported by aerial imagery and the OEH Regional Vegetation Map 2015, while the limitations of that mapping are recognised, his conclusions were based upon his examination of vegetation, including the quadrat and transect data; and that he did not purport to interpret the aerial images and his reliance upon them should be properly understood as corroborating his field observations.
I adopt and do not repeat my findings in Auen Grain (No 2) at [76]-[93] in relation to the admissibility of Mr Mazzer's evidence. Having received further evidence from Mr Mazzer including his further oral evidence at hearing, I do not consider that his demeanour revealed any lack of candor or that he was not attempting to properly answer questions. I do not consider that he was "advocating" in relation to certain matters and, as I have previously found, he has appropriate qualifications to express the opinions in his reports and further evidence.
In relation to his methodology, I consider that on the evidence before the Court, Mr Mazzer has sufficiently articulated how he obtained information by taking photographs, recording GPS waypoints, and collecting data at various quadrats and transects during his field inspections. I consider that he has appropriately described and applied his methodology. Further, I consider that he has made appropriate concessions in cross-examination, and I do not accept the submission that he is partisan.
To the extent that Mr Mazzer did not identify with specificity species in certain other polygons, for example polygons 28 - 31, and polygon (south) 1, he expressed a view, which I accept, as to the plant community based upon the approximate locations of quadrats and transects and the points at which he took notes of his observations.
As to the defendants' criticism that Mr Mazzer had not taken soil samples (which may have enabled more accurate species identification), I accept Mr Mazzer's evidence that he was able to confidently identify the community type based upon floristics. I do not consider that his failure to fully identify which specific plant community type was present in each particular polygon detracts from the persuasive force of his opinion that there was native vegetation within polygons related to each event prior to the clearing events. Moreover, while I consider that identifying vegetation that has been allegedly removed is inherently problematic, I find that the methodology and reasoning of Mr Mazzer is sufficiently substantiated and supported, and I accept his evidence.
In summary, I find that his evidence identified the source of his information, and his methodology properly allowed him to identify the species located and that he has explained the basis for his opinions. Other material in his reports, including the photographic material, provided an appropriate basis and support for his opinions. I consider that he has sufficient specialised knowledge to express the opinions as to the species of vegetation on Boolcarrol, the species of vegetation likely to have been cleared, and whether the species were native vegetation.
Further, as noted above, I accept his evidence that in areas where he undertook his work (the "areas of interest") although in some of those areas (such as the northern part of polygon 44, polygons 7, 14, 25 - 33, 39, 40 and 46) the clearing had progressed to a state where he was understandably unable to directly assess the vegetation that had existed prior to the clearing, he relied on assessments of (native) vegetation nearby to those areas of interest which had similar vegetation and soil types based on his field investigations (including his quadrats and transects) and examination of aerial imagery.
In light of the above, I do not accept the submissions made by the defendants at [202]-[206] above. I now consider Mr Mazzer's evidence in more detail.
Mr Mazzer (as noted above, relying on his quadrats, transects and notes taken within or adjacent to polygons) detailed the plant species and vegetation communities cleared in relation to each of the eight events the subject of these proceedings. In relation to the six Native Vegetation Act offences, he identified the specific species in relation to Northern Clearing Event 1 by reference to the native species in polygons 7, 14 and 25. In relation to Northern Clearing Event 2, he identified native species in polygon 26. In relation to Northern Clearing Event 3, he identified native species in polygon 27. In relation to Northern Clearing Event 4, he identified native species in polygons 32 and 33. In relation to Northern Clearing Event 5a, he identified native species in polygons 43 and 44. In relation to Southern Clearing event 6a, he identified native vegetation by reference to plant species and vegetation communities in polygons (south) 2 and 3.
Accepting Mr Mazzer's evidence, and the evidence of Mr Flynn and Dr Duretto below, I am satisfied beyond reasonable doubt that the vegetation which I have found (above) was cleared included the native species identified in Tables 5 and 6 of the Northern Report and Table 5 of the Southern Report. Based upon Mr Mazzer's evidence, I find beyond reasonable doubt that native vegetation was cleared by Northern Clearing Event 1 (in polygons 7, 14 and 25), Northern Clearing Event 2 (in polygon 26), Northern Clearing Event 3 (in polygon 27), Northern Clearing Event 4 (in polygons 32 and 33), Northern Clearing Event 5a (in polygons 43 and 44), and Southern Clearing Event 6a (in polygons (south) 2 and 3).
In reaching my findings above (in particular, my acceptance of Mr Mazzer's evidence (and the earlier findings in relation to Mr Spiers' evidence)), I have also placed some weight on the historical evidence of vegetation on Boolcarrol of Mr Murie. Mr Murie was the station manager at Boolcarrol from September 1999 to February 2008 during which time he lived on the property and named specific paddocks on Boolcarrol which he stated contained native vegetation. Later in this judgment, I consider Mr Murie's evidence in relation to the defences raised for each clearing event.
My findings above that the clearing undertaken in relation to each offence included native vegetation, are supported by Mr Greentree's evidence that some native vegetation was cleared (in connection with various activities) in polygons 1 - 8 (Northern Clearing Event 1) (namely, Coolabah and Poplar Box) (Tcpt, 10 June 2021, p 944(18-28)); polygon 26 (Northern Clearing Event 2) (namely, Coolabah and Poplar Box) (Tcpt, 10 June 2021, p 954(9-27)); polygon 44 (part of Northern Clearing Event 5a) (namely, river red gum) (Tcpt, 10 June 2021, p 961(14-20)); and polygons (south) 1 (part of Southern Clearing Event 6a): Tcpt, 10 June 2021, p 969(10-12), 969(47)-970(2).
As noted at [47] above, "native vegetation" for the purposes of the Native Vegetation Act is defined (in s 6) as being any of the types of indigenous vegetation including trees (including saplings or shrubs or any scrub), understorey plants, groundcover, or plants occurring in a wetland, and such vegetation is indigenous if it is a species of vegetation that existed in NSW before European settlement.
Mr Flynn, an historian employed by the Crown Solicitor's Office of NSW, deposed that European settlement of NSW began with the arrival of the first fleet in Sydney Cove in January 1788 when encampment and permanent settlement began there on 27 January 1788 following a temporary settlement at Botany Bay earlier from 18 January 1788.
Dr Duretto, Manager, Plant Diversity at the National Herbarium of NSW, Royal Botanic Gardens and Domain Trust, gave expert evidence that 41 (out of 43) species identified by Mr Mazzer as "native vegetation" (which were specified on a list provided to him by Tim Walls, Principal Legal Officer (Litigation) at the NSW Department of Planning, Industry and Environment), were classified as trees, understorey plants, groundcover or wetland plants; are native due to their widespread distribution; and that they existed in NSW prior to January 1788.
Having regard to the evidence of Mr Mazzer, Mr Flynn, Dr Duretto, Mr Murie and by reference to various admissions made by Mr Greentree (noted at [220] above) I am satisfied beyond reasonable doubt that vegetation cleared in each of the Native Vegetation Act offences being Northern Clearing Event 1, Northern Clearing Event 2, Northern Clearing Event 3, Northern Clearing Event 4, Northern Clearing Event 5a, and Southern Clearing Event 6a, included native vegetation and that the second element of each of the charges under the Native Vegetation Act has been proved beyond reasonable doubt.
As noted at [49] above, s 44 of the Native Vegetation Act provided that a person who is a "landholder" of any land on which native vegetation is cleared is deemed to have carried out the clearing. Section 44, which I repeat for convenience, relevantly provided:
44 Evidentiary provision
In any criminal or civil proceedings, the landholder of any land on which native vegetation is cleared is taken to have carried out the clearing unless it is established that:
(a) the clearing was carried out by another person, and
(b) the landholder did not cause or permit the other person to carry out the clearing.
...
As noted at [50] above, "landholder" was defined in s 4(1) of the Native Vegetation Act as "…a person who owns land or who, whether by reason of ownership or otherwise, is in lawful occupation or possession, or has lawful management or control, of land".
The prosecutor submits that given the relationship between the defendants, each fits within the definition of "landholder", and as such the deeming provision in s 44 of the Native Vegetation Act is engaged. The prosecutor also relies upon the evidentiary certificate dated 18 August 2020 issued under s 50 of the Native Vegetation Act ('s 50 Certificate') as prima facie evidence that each defendant was a landholder of the parcels of land comprising Boolcarrol in the period from December 2016 to 25 August 2017. Irrespective of the s 50 Certificate, there is an issue as to whether, by reason of the facts above, each of the corporate defendants (Auen Grain and Merrywinebone) was a "landholder" of Boolcarrol and, if so, whether Auen Grain, Merrywinebone (and Mr Harris) are taken to have carried out the clearing pursuant to the deeming provision in s 44 of the Native Vegetation Act. There is also a related question whether the conduct and knowledge in relation to each alleged clearing event of Mr Greentree and Mr Harris, each as sole director of Auen Grain and Merrywinebone respectively, will otherwise render each company liable.
Having considered the instrument of delegation dated 12 July 2017 (and the instrument of amendment dated 25 June 2019), in the circumstance where the s 50 Certificate signed by Sarah Carr records her "Position" as "Director - Northwest Region, Biodiversity and Conservation Division, Department of Planning, Industry and Environment", and in the absence of any evidence to the contrary, I consider, first, that the position articulated in the s 50 Certificate occupied by Ms Carr is sufficient to indicate that she occupies an equivalent senior position and, second, that no material doubt has been cast upon the validity of the s 50 Certificate which provides prima facie proof that each defendant was a landholder (during the relevant period) of the parcels of land on which I have found there was clearing.
In circumstances that the Court finds that the s 50 Certificate was properly issued, the Harris defendants submit that they have adduced sufficient evidence to rebut the presumption that Merrywinebone was a landholder of any of the relevant parcels comprising Boolcarrol on the basis that, Merrywinebone did not own any of the land; did not lease any of the land; and did not "occupy, possess, manage, or control any of the land". They further submit, first, Mr Harris (Merrywinebone's sole director) visited Boolcarrol on few occasions during the alleged period of the Native Vegetation Act offences (and the Local Land Services Act offences); second, Merrywinebone did not at any relevant time have any employees, contractors or agents and did not incur any farm-related expenses; and third, Mr Greentree gave evidence that he carried out, controlled, and directed all the farming activities on Boolcarrol either personally or by giving instructions to the property manager, his son, Nick Greentree, or other employees.
Apart from my finding regarding the validity of the s 50 Certificate, I find beyond reasonable doubt that Merrywinebone falls properly within the definition of "landholder" in s 4 of the Native Vegetation Act in circumstances where it is clear that Merrywinebone (along with Mr Harris, its sole director) was a long-term partner (with 48% interest) in Greentree Farming which farmed Boolcarrol, which comprised a large farming operation, since 2008; Merrywinebone had participated in that partnership at least (for the present purposes) in the sense that it recorded profits (or losses) arising out of the Greentree Farming partnership in financial years ending 30 June 2016, 2017, 2018 and 2019; and Merrywinebone had, through its sole director who was himself a landholder, been involved with the conduct of the farming enterprise since at least 2008. In this way, Merrywinebone had, at least, lawful management or control of the land the subject of the Native Vegetation Act offences (and Local Land Services offences).
Given my findings that each of the defendants was a "landholder" pursuant to s 4 of the Native Vegetation Act and in circumstances where I have found that Mr Greentree (being someone other than the other landholders, Auen Grain, Mr Harris and Merrywinebone) undertook the clearing the subject of the Native Vegetation Act offences (for the purpose of s 44(a)), the onus falls on each of Auen Grain, Mr Harris and Merrywinebone to establish on the balance of probabilities that they each "did not cause or permit" Mr Greentree to carry out the clearing pursuant to s 44(b) of the Native Vegetation Act.
Justice Pepper's analysis, particularly in relation to her Honour's finding that knowledge in the context of "causing" something to be done is different to knowledge in the context of "permitting" something to be done, was accepted in Walker Corporation Pty Ltd v Director General, Department of Environment, Climate Change and Water (2012) 82 NSWLR 12; [2012] NSWCCA 210 ('Walker NSWCCA') at [87].
In Director-General of the Department of Environment, Climate Change and Water v Walker Corporation Pty Ltd (No 2) [2011] NSWLEC 229, Preston J at [99]-[102] considered the application of s 44, in a manner I respectfully adopt, as follows:
"[99] One consequence of the evidentiary presumption in s 44 being established is that the landholder, who is taken to have carried out clearing by s 44, may be a person who "carries out" clearing for the purposes of s 12(2) of the NV Act, provided that the clearing is in contravention of s 12(1) of the NV Act. However, s 44 is not itself concerned with whether the clearing is in contravention of s 12(1) of the NV Act. It is only concerned with the attribution of responsibility of the act of carrying out clearing to a person (the landholder of land on which the clearing was carried out) who did not physically carry out the clearing, without regard to the lawfulness or unlawfulness of the clearing.
[100] Once clearing of native vegetation occurs on land, s 44 operates to deem the landholder of the land on which the native vegetation was cleared to have carried out the clearing unless both of the matters in paragraphs (a) and (b) of s 44 are established. Establishment of both of the matters in paragraphs (a) and (b) is necessary to prevent s 44 operating to deem the landholder to be a person who carried out the clearing.
[101] Paragraph (a) requires the establishment of a positive matter: the clearing was carried out by another person other than the landholder. Paragraph (b) requires the establishment of a negative matter: the landholder did not cause or permit the other person (established in paragraph (a)) to carry out the clearing. The negative formulation in paragraph (b) is important: what is to be established is that the landholder did not cause or permit the other person to carry out the clearing, and not that the landholder did cause or permit the other person to carry out the clearing.
[102] The fact that the evidentiary presumption in s 44 operates unless both matters in paragraphs (a) and (b) are established and the fact that the matter in paragraph (b) is formulated in negative terms, has the consequence that the landholder who wishes to rebut the evidentiary presumption, bears the onus of establishing the matters in paragraphs (a) and (b), on the balance of probabilities: Department of Environment and Climate Change v Olmwood Pty Ltd [2010] NSWLEC 15; (2010) 173 LGERA 366 at 444 [333] and Director-General, Department of Environment and Climate Change v Jack and Bill Issa Pty Ltd (No 5) [2009] NSWLEC 232; (2009) 172 LGERA 225 at 247 [96]."
Before turning to the issue of whether Auen Grain, Merrywinebone and/or Mr Harris caused or permitted the clearing, I rely upon my earlier finding that (subject to my consideration of certain defences raised by the defendants) it has been proved beyond reasonable doubt that Mr Greentree carried out, or authorised the carrying out (by instructing others), the clearing the subject of these proceedings and I find that Mr Greentree has not established (pursuant to ss 44(a) and (b)) on the balance of probabilities, first, that someone other than Mr Greentree carried out the clearing; and second, (where others did carry out the clearing under his instruction) that he did not cause or permit others to carry out the clearing. Therefore, Mr Greentree, as a landholder, is taken to have carried out the clearing the subject of the alleged Native Vegetation offences pursuant to s 44 of the Native Vegetation Act.
In relation to Auen Grain, the prosecutor submits that Auen Grain can be found to have caused (by attribution) the clearing. In considering whether the conduct of Mr Greentree is to be regarded as the conduct of Auen Grain, I adopt the comments of Biscoe J in Issa where, having given consideration to relevant authorities and in considering the prosecution under the Native Vegetation Act stated:
"[96] In the present case, the question is whose act is intended to count as the act of the defendant under s 44(b) and under s 12(2) of the Native Vegetation Act 2003? That is a question of statutory construction. The policy of the statute is the protection of native vegetation in accordance with the principles of ecologically sustainable development. The offence created by s 12 is one of strict liability. A landholder of land on which native vegetation is cleared is deemed to have committed an offence against s 12 (unless it proves two prescribed matters). The seriousness with which the legislature regards the offence is reflected in the maximum penalty of $1.1 million and a continuing maximum penalty of $110,000 per day: s 12(2) Native Vegetation Act 2003 and s 126 Environmental Planning and Assessment Act 1979.
[97] Having regard to those matters, I would derive a special attribution rule that under s 44(b) the conduct of a director of a landholder private company in causing or permitting another person to carry out clearing is to be attributed to the company, and that under s 12(2) the conduct of such a director in carrying out or authorising the carrying out of clearing in contravention of that section is attributable to the company, at least where such conduct is in furtherance of the company's interests or not against them."
I am satisfied that this 'special attribution rule' applies and I find that it has not established on the balance of probabilities that Auen Grain (the private company of which Mr Greentree was a shareholder and sole director) did not cause or permit the clearing undertaken by Mr Greentree in circumstances where Mr Greentree (the sole director of Auen Grain) was an owner of Boolcarrol; had the majority interest (in combination with Auen Grain) in the Greentree Farming partnership; was the managing partner of the partnership until October 2017, and thereafter joint managing partner; where the partnership had the means available to it (employees, bulldozers and other equipment) to undertake the clearing; and where Mr Greentree's solicitors stated in responses (dated 6 April 2018 and 10 May 2019) to the statutory notices (dated 15 March 2018 and 20 March 2019) that Mr Greentree (or employees of Greentree Farming on Mr Greentree's behalf) cleared vegetation, and that Mr Greentree did not take any steps to prevent the clearing carried out by others upon becoming aware of it.
Furthermore, I find beyond reasonable doubt, first, that Auen Grain had knowledge or the means of knowledge (via its sole director, Mr Greentree) that Mr Greentree was carrying out the clearing as part of Greentree Farming's business, in which Auen Grain (through and with Mr Greentree) was engaged, and did not take steps to prevent the clearing, thereby acquiescing in the clearing; and second, that Auen Grain caused or permitted Mr Greentree to carry out the clearing in the sense considered in Director-General, Department of Environment and Climate Change v Walker Corporation Pty Limited (No 2) [2010] NSWLEC 73 at [274(f)-(g)].
In addition to the 'special attribution rule' under s 44(b) of the Native Vegetation Act, Biscoe J in Issa went on to consider two alternative rules for attribution based, first, upon vicarious liability; and second, upon whether the director concerned was relevantly the company's directing mind and will. As such, noting also the comments of Pepper J in Director-General, Department of Environment and Climate Change v Walker Corporation Pty Limited (No 2) [2010] NSWLEC 73 at [274(a)], I find that separate from the statutory basis of landholder liability under s 44 of the Native Vegetation Act, the conduct of Mr Greentree can be attributed to Auen Grain pursuant to the strict liability nature of an offence against s 12 and the principles of vicarious liability in circumstances where Mr Greentree was the sole director of Auen Grain and Mr Greentree undertook the clearing in furtherance of the farming business enterprise (the partnership in Greentree Farming) in which Auen Grain was engaged at Boolcarrol.
For these reasons, I am satisfied that Auen Grain, first, has failed to discharge the onus under s 44(b) of the Native Vegetation Act; and second, in the alternative, is liable for the conduct of Mr Greentree.
In relation to the Harris defendants, the prosecutor submits that the Court would find that Mr Harris and Merrywinebone, being landholders, permitted the clearing on Boolcarrol.
The Harris defendants submit that the Court should find on the balance of probabilities that neither Mr Harris nor Merrywinebone (if Merrywinebone is found to be a landholder) caused or permitted the clearing carried out by, or on the instruction of, Mr Greentree in circumstances where, first, Mr Greentree, as farm manager and managing partner, was in charge of the day-to-day activities carried out on Boolcarrol and made all management decisions; second, Mr Greentree did not seek Mr Harris' permission or approval before carrying out any clearing, given his belief that he was entitled to make all final decisions about the partnership's operations; third, Mr Greentree admitted that any clearing carried out on Boolcarrol was carried out by him or by staff under his instruction; fourth, Mr Greentree stated that he did not discuss clearing with Mr Harris during the time period the subject of the offences; fifth, Mr Harris was rarely present at Boolcarrol during the relevant period and had limited opportunity to observe or inspect the 34,000ha of land comprising Boolcarrol; sixth, Mr Harris had expressly told Mr Greentree in 2015 and 2017 that he did not support any clearing on Boolcarrol; and finally, Mr Harris had no specific knowledge that the clearing had been carried out until he was served with notices and stop work orders.
The prosecutor submits that, despite Mr Harris' responses in the record of interview (noted at [264] below), the evidence is that Mr Harris was an owner of the land; Mr Harris was a partner in Greentree Farming (that farmed, operated, managed and controlled Boolcarrol); Mr Harris had authorised Mr Greentree to make final binding decisions in relation to the control and management of Boolcarrol (until October 2017); Mr Greentree understood he had authority (including by way of his capacity as managing partner of the partnership) to undertake clearing, and, other than discussions about what parts of Boolcarrol to turn from cropping to grazing (in addition to budgets and infrastructure), had control of day-to-day activities; and Mr Harris did not raise any concerns in relation to the management of Boolcarrol.
On that basis, the prosecutor submits that the "overwhelming inference" is that Mr Harris had knowledge of the clearing and that Merrywinebone had the knowledge or the means of knowledge through its sole director, Mr Harris, of the clearing undertaken and that each effectively acquiesced in, and permitted, the clearing; that Mr Harris and Merrywinebone had put in place a chain of operations (including the appointment of Mr Greentree as managing partner) which gave Mr Greentree control over the conduct of operations on Boolcarrol.
Adopting the principles summarised earlier, and having considered all the evidence, for the reasons that follow, I am satisfied that each of Mr Harris and Merrywinebone has established on the balance of probabilities that they did not cause or permit the clearing the subject of each of the Native Vegetation Act offences which I have found was undertaken by, or at the direction of, Mr Greentree. In making this finding, I am also conscious of the comments of McClellan CJ at CL in Walker NSWCCA at [87], and recognise the difference between knowledge in the context of causing something to be done and knowledge in the context of permitting something to be done.
I have taken into account Mr Harris' assertions in the record of interview dated 7 August 2019 that he did not have any knowledge of the clearing or who undertook it; that he had only ever visited Boolcarrol on six or eight occasions; that the property was managed by Mr Greentree's son; that the joint management document (which provided that he would become a joint managing partner) was an attempt to control Mr Greentree's spending; that he learned of clearing following receipt of notices, and that he believed that the stop work orders would be adhered to; that he was not familiar with the property but noticed that it appeared "more open" when he attended; that he had told Mr Greentree in person and via email that he did not support any clearing and never gave the "go ahead" for any grazing or cropping operations on Boolcarrol; that he never asked anyone to attend Boolcarrol to monitor vegetation; and that he did not believe that he had a say in any clearing works.
In addition, I have taken into account Mr Greentree's evidence relating to his discourse and management relationship with Mr Harris over the years since 2008, which related to matters such as - agreeing to what parts of Boolcarrol were to be farmed or turned back into cropping country from grazing country (which included discussions in relation to vegetation clearing which Mr Greentree stated he had authority to undertake), and that Mr Greentree would thereafter "…lay out a - a cropping plan … and Ken wasn't much involved with that" (Tcpt, 10 June 2021, p 901(9-20)), and despite Mr Harris agreeing to budgets and annual reviews (including budgets relating to capital expenditure for the year during which the clearing took place), and the planning and provision of farm infrastructure, Mr Greentree made all final decisions in relation to "day-to-day operations": Tcpt, 10 June 2021, p 902(11-14).
I find that apart from the above, Mr Greentree did not speak to Mr Harris about clearing of vegetation, except in the context of controlling fires, and in a general context about "turning country back into crops".
For reasons that follow, I find that Mr Harris did not permit (in the sense of "intentionally" knowing as considered by McClellan CJ at CL in Walker NSWCCA at [87]), the clearing the subject of the Native Vegetation offences. I do not accept the prosecutor's submission that there is an "overwhelming" inference that Mr Harris had knowledge of the clearing based upon an email of 16 June 2017 sent by Mr Harris to Mr Greentree in which Mr Harris stated, "I want to reinforce my view that I still can't support any clearing activities on our properties". I find, first, that while the email displays a knowledge of some clearing, the email was sent prior to the undertaking of Northern Clearing Events 3, 4, 5a (and 5b, as considered later in this judgment), and Southern Clearing Event 6a (and 6b, as considered later in this judgment); second, that the email (and Mr Harris' assertion in the record of interview that he verbally told Mr Greentree in 2015 that he did not support any more clearing) demonstrates that Mr Harris generally opposed clearing at Boolcarrol; third, that Mr Greentree would make decisions in relation to managing Boolcarrol and would speak to Mr Harris "once every month, once every six weeks or eight weeks et cetera" (Tcpt, 10 June 2021, p 901(39-40)); and fourth, that the email did not cause Mr Greentree to change his approach to the clearing on Boolcarrol: Tcpt, 10 June 2021, p 900(35-50).
I also take into account that Mr Greentree admitted that he carried out much of the clearing the subject of the offences (albeit with various explanations separately considered in this judgment); stated that he never discussed with Mr Harris the clearing the subject of the alleged offences; and stated that his conversations with Mr Harris in 2014 and 2016 regarding native vegetation clearing were in the context of bushfire control and cropping land. Considering this evidence and the chronology of events, I find that Mr Harris did not have knowledge (until stop work orders were served between 1 September 2017 and 12 March 2018) of the nature and extent of the clearing undertaken by Mr Greentree in relation to each of the offences, did not acquiesce in the clearing, and did not give permission for the clearing activities.
I find that Mr Harris has established, on the balance of probabilities, that he did not cause the clearing undertaken by Mr Greentree the subject of the Native Vegetation offences. Although I had concerns relating to Mr Harris' conduct (including that it is apparent that Mr Harris had some understanding that clearing was being carried out as a result of the receipt of various orders issued by the Department), and I accept that to cause clearing does not require the exercise of particular control over the party whose actions result in a clearing event, I do not find that the clearing undertaken by Mr Greentree arises as a material consequence of Mr Harris' conduct. I do not consider there to be sufficient evidence to find that Mr Harris undertook positive acts, gave instructions (in the sense of authorising the conduct the subject of these proceedings), or put in place a "chain of operations" (in the sense considered in the House of Lords in Alphacell Ltd v Woodward [1972] AC 824 at 834), which led to Mr Greentree carrying out the clearing.
In relation to Merrywinebone, in circumstances where Mr Harris, as the sole director of Merrywinebone, did not cause or permit the clearing the subject of the Native Vegetation offences, and adopting my consideration (at [250]-[252] above) of the principles of attribution relevant to s 44, although I have found that Merrywinebone's involvement in Boolcarrol was sufficient (irrespective of the s 50 Certificate) to be a landholder, I find, generally in accordance with my consideration at [267] and [269] above, that Merrywinebone did not cause or permit the clearing conducted by Mr Greentree. My reasons are: Boolcarrol was managed by Mr Greentree (who had the authority as farm manager and managing partner of Greentree Farming) and his son; Mr Harris (the sole director of Merrywinebone) ha0d only visited Boolcarrol infrequently; Mr Harris had told Mr Greentree he did not support any clearing on Boolcarrol; Mr Greentree carried out (or authorised) much of the clearing the subject of the alleged offences; Mr Greentree did not change his approach to clearing on Boolcarrol despite Mr Harris' expressed opposition to clearing; Mr Greentree would infrequently speak with Mr Harris and did not speak to Mr Harris about the clearing the subject of these proceedings; and Mr Harris only became aware of the clearing when he was served with stop work orders (which he presumed whomever was undertaking the clearing would comply with). Again, although I have concerns in relation to Mr Harris' conduct, and I accept that to cause clearing did not require the exercise of particular control over Mr Greentree, I do not find that the clearing undertaken by Mr Greentree arose as a material consequence of any conduct, positive act, instruction or chain of operations put in place by Merrywinebone or its sole director, Mr Harris.
Further, I accept Mr Spiers' evidence that compared to the image dated 29 December 2016, the image dated 8 May 2017 showed that the trees which were visible in the December 2016 image were absent; the presence of ash heaps from burning felled trees; the presence of lines within and between the cleared areas which he interpreted as created by the passage of tree clearing equipment during tree-clearing operations; and coarse parallel line work consistent with cultivation patterns. I am not satisfied that the clearing was undertaken for the purposes stated by Mr Greentree.
Apart from the above, for reasons that follow, I am not satisfied on the balance of probabilities that the clearing undertaken was permitted pursuant to Div 3 of the Native Vegetation Act (and in particular s 22) and cl 27(2) of the NV Regulations.
As noted at [62] above, pursuant to cl 27(2) of the NV Regulations, limited clearing for certain kinds of rural infrastructure was permitted within the Central Region (in which Boolcarrol, within the Narrabri local government area, is situated: cl 27(7)). The distances or areas prescribed for rural infrastructure were: 10m in total width of clearing for a "permanent internal fence"; 6m in total width for a "road or track"; and "distances and area sufficient to meet civil aviation standards for construction of an airstrip".
In circumstances where Mr Greentree gave evidence that he undertook clearing 35m to 40m in width in polygons 1 - 3 and 8 for the purposes of two parallel farm roads and a fence (which were not built), I consider that this clearing plainly exceeds the distances and areas permitted by cl 27(2) for RAMA involving fences and roads and I am not satisfied on the balance of probabilities that the clearing was permissible pursuant to Div 3 of the Native Vegetation Act.
In relation to the submission (and Mr Greentree's evidence) that the north-western edge of polygon 25 was cleared for a fenceline, in circumstances where Mr Greentree did not give evidence as to the width of clearing along that edge, I also accept (and take into account) Mr Spiers' evidence (particularly in relation to the southern areas of Boolcarrol) that when he determined the polygons (representing loss of vegetation), he excluded areas along boundary fences and internal access tracks which may have been part of RAMA.
To the extent that the defendants also rely on damage caused by bushfire prior to 2017, and the "clean-up" of debris thereafter, in polygons 1 - 8 (which Mr Greentree stated was not attended to by the RFS) and a bushfire in March 2017 (which Mr Greentree stated was attended to by the RFS), as explanation for the clearing, I am not satisfied that the clearing was caused by, or resulted from, fire, nor am I satisfied that it is referable to any activities (such as clearing for "fire breaks", which I consider below) which might be authorised or permitted under the Rural Fires Act pursuant to s 25 of the Native Vegetation Act (noted at [68] above). In making this finding, I take into account the evidence of Mr Brooks, the District Manager of the RFS, regarding the Rural Fire Service's record-keeping, and that there is no evidence in those records of a bushfire in polygons 1 - 25.
Although Mr Greentree gave evidence (noted at [285] below) that not all bushfires were reported to the RFS, there is no corroborative evidence as to the number and extent of fires he attests to and I accept Mr Brooks' evidence that the RFS held records of three fire events at Boolcarrol (being 18 February 2017, 8 March 2017 and 11 March 2017, only one of which could be described as significant), none of which related to the area of Northern Clearing Event 1, and there is no evidence of a registered bushfire in the area of polygons 1 - 25 during that time. Although Mr Spiers accepted that bushfire may be an explanation for a certain amount of clearing of vegetation (Tcpt, 4 September 2020, p 504(20)), I accept Mr Spiers' evidence that (although the imagery did not allow him to observe any patterns consistent with fire at Boolcarrol) any fire that may have occurred in the area had "negligible effect on the clearing" based upon what he could determine from the imagery: Tcpt, 4 September 2020, p 505(8).
Having found in relation to this clearing event (and as will be considered later in this judgment in relation to a number of the other clearing events) that I am not satisfied on the balance of probabilities that the clearing undertaken was to "clean-up" the damage and debris following bushfires or that it was authorised or carried out in accordance with the Rural Fires Act pursuant to s 25 of the Native Vegetation Act, I now turn to Mr Greentree's separate response that he cleared vegetation for the creation of firebreaks and to fight fires on Boolcarrol. While primarily raised in relation to this event (as well as Northern Clearing Event 5b, a Local Land Services Act offence which will be considered later in this judgment), it was also obliquely raised in relation to all clearing events.
Mr Greentree gave evidence that firebreaks were constructed across all "areas of interest" (Tcpt, 11 June 2021, pp 992(24-42), 997(35-46)) in anticipation of fires (Tcpt, 10 June 2021, p 889(29-39)), although later in cross-examination he stated that firebreaks were only ever created during or immediately after fires (Tcpt, 11 June 2021, p 981(29-47)), and only specifically named two paddocks relevant to these proceedings (Tcpt, 10 June 2021, p 891(8)), using a grader (Tcpt, 10 June 2021, pp 927(35), 928(3)) and a bulldozer (Tcpt, 10 June 2021, p 928(2-5)). He stated that after a fire a firebreak would be established around the edge of the fire-affected area at first to a width of approximately four metres (being the width of the grader) and thereafter widened "as wide as possible…up to 20, 30, 35 metres wide" (Tcpt, 10 June 2021, p 927(46-49)) using a grader or a plough in open grassy areas, and a bulldozer in "timbered area[s]", to get rid of trees: Tcpt, 10 June 2021, p 928(2-5). He explained that post-fire, grounded trees would be pushed into a pile to burn more quickly so as to reduce the need to patrol smouldering trees (Tcpt, 10 June 2021, p 932(1-29)); and that firebreaks would be created around "thinner trees" where grasses and roly-poly would grow underneath the trees, thereby providing an opportunity to put out or stop fires within areas of "thick timber": Tcpt, 10 June 2021, p 890(29-48).
Mr Greentree also stated that firebreaks would be constructed while fires were burning and that various firefighting equipment (including a grader and a tractor with discs) would be stationed around Boolcarrol to respond to any fire; and that the RFS would only be notified if Mr Greentree and staff of Greentree Farming assessed that the fire was not controllable and was likely to spread: Tcpt, 10 June 2021, pp 926(9-19), 933(9-24).
Although it is unclear whether the Greentree defendants submit that they cannot be found guilty of clearing native vegetation on the separate basis that the loss of vegetation in places can be explained by the fighting of bushfires and the construction of firebreaks, to the extent that Mr Greentree gave the above evidence regarding the creation of firebreaks and firefighting to explain the loss of vegetation on Boolcarrol, particularly in relation to the paddocks "Big Horse" (polygons 1 - 8, being this clearing event) and "Barratta" (polygons 47 - 59, being Northern Clearing Event 5b) (Tcpt, 10 June 2021, p 891(7-8)), I now consider this defence for the sake of completeness.
First, I note that the construction of firebreaks is a RAMA activity contemplated by the NV Regulations, however not in relation to the Central Division within which Boolcarrol (as part of the Narrabri local government area) is located (NV Regulations, cl 27(7)) - I therefore turn to the provisions of the Rural Fires Act to assess whether any defence is available. (As it is relevant to my consideration in relation to the Local Land Services Act offences, I note that s 60O(d) of the Local Land Services Act provides that clearing of native vegetation is authorised if it was an emergency firefighting act or emergency bushfire hazard reduction work within the meaning of the Rural Fires Act, or bushfire hazard reduction work to which s 100C(4) of the Rural Fires Act applies or vegetation clearing work under Pt 4, Div 9 of that act.)
Section 100C(4) of the Rural Fires Act provides that development consent is not required for bushfire hazard reduction work (which includes the establishment of firebreaks, and the reduction of fuels to mitigate against the spread of a bushfire) in circumstances where work is carried out in accordance with a bushfire management plan applying to the land and any bushfire code specified within a bushfire hazard reduction certificate in respect of that work. Pursuant to s 100C(5), a person is not guilty of an offence under the Native Vegetation Act (or now, the Local Land Services Act) merely for carrying out such work. Where there is no evidence of any bushfire management plan applying to Boolcarrol, or a bushfire hazard reduction certificate, or that the works Mr Greentree described were carried out in accordance with any bushfire code specified within a certificate, I do not find on the balance of probabilities that any defence under s 100C of the Rural Fires Act has been established.
Although s 25 of the Native Vegetation Act provided that the Native Vegetation Act does not apply to authorised emergency firefighting acts (and s 60O(d)(i) of the LLS Act authorises such work in accordance with the Rural Fires Act), and s 124A(1) of the Rural Fires Act provides that the Environmental Planning and Assessment Act 1979 (NSW) cannot require development consent for emergency firefighting acts, to the extent that any firebreaks or other works described by Mr Greentree seek to rely upon a "fire fighting" defence, there is no evidence that the works described by Mr Greentree were authorised by a firefighting authority or under the Rural Fires Act. Moreover, I do not accept the suggestion that the construction of firebreaks explains the extent of the clearing that I have found in relation to this event and also in relation to each of the specific events where Mr Greentree has stated that the clearing was undertaken for the creation of firebreaks.
To the extent that Mr Greentree gave evidence that clearing was undertaken for bushfire control, and/or to "clean-up" post fires, or that the construction of firebreaks across Boolcarrol was in the interests of safety or to "keep a safe working place" (Tcpt, 10 June 2021, pp 909(47)-910(1), 998(13-27)), and the Greentree defendants submit that the activity after bushfires served to make safe the fire and to remove debris that could cause damage to people or machinery in the course of farming activities, I do not find that it has been established on the balance of probabilities that this clearing was necessary to remove or reduce an imminent risk of serious personal injury or damage to property (Native Vegetation Act, s 11(1)(i); Local Land Services Act, ss 13, 35(2)) where no temporal nexus (in the sense considered in Chief Executive, Office of Environment and Heritage v Rummery [2012] NSWLEC 271; (2012) 192 LGERA 314 ('Rummery') at [56]-[60]) has been established between the vegetation and any identifiable risk. Accepting that natural phenomena may affect vegetation and there may on occasions be a requirement to remove or render safe debris, branches, affected trees and the like, I am not satisfied that any such activities explain the sheer extent of clearing undertaken in any of the polygons, and the loss of vegetation or 'damage' which, in many circumstances, as Mr Mazzer opined that the larger trees would have been old and mature and likely to have survived the impacts of any bushfire.
To the extent that Mr Greentree gave short evidence that the clearing in polygons 1 - 8 was also to clear sapling regrowth (Tcpt, 10 June 2021, p 946(7-8)), I am not satisfied on the balance of probabilities that the defendants can rely upon this defence (in relation to non-protected regrowth) in s 19 of the Native Vegetation Act (at [63] above) to justify the clearing of native vegetation which I have found was undertaken.
In relation to saplings, in his evidence-in-chief, Mr Greentree was shown a photograph taken at Boolcarrol, which he stated was reflective of regrowth of a small shrub-like sapling and the Greentree defendants relied upon this characterisation to submit that the photograph (which became Exhibit 1) "shows the typical occurrence of saplings, which grow from fallen trees and old stumps". The Greentree defendants submit that while trees may have regrown from clearing or natural causes, saplings emerging from dead vegetation are "regrowth" as considered in Director-General of the Department of Environment, Climate Change and Water v Walker Corporation Pty Ltd (No 2) [2011] NSWLEC 229 at [136]-[144] and are therefore non-protected regrowth for the purpose of s 19 of the Native Vegetation Act.
With reference to the meaning of "regrowth" in s 9 of the Native Vegetation Act (at [64]-[65] above), and to the commentary of Preston J in Director-General of the Department of Environment, Climate Change and Water v Walker Corporation Pty Ltd (No 2) [2011] NSWLEC 229 at [130]-[144], I am not satisfied on the balance of probabilities that the native vegetation cleared was only "regrowth" since 1 January 1990, nor that the saplings had not regrown due to unlawful clearing or natural causes. In relation to the present event (and as considered later in this judgment, a number of other clearing events), I accept Mr Spiers' evidence: that in the imagery dated 22 June 1989 through to 29 December 2016, he observed that the tree density in this area was unchanged and that the land was uncleared; that in the imagery dated 22 June 1989 through to 24 May 2016, he observed that the grass cover in this area was uncleared; and that it was not until the imagery dated 8 May 2017, that he observed patterns consistent with the absence of trees and cultivation.
Further in relation to "saplings", I also accept Mr Mazzer's evidence and find that none of the vegetation in the areas of the northern area of Boolcarrol he considered as cleared would have been regrowth in circumstances where remnant tree (and shrub) species he observed adjacent to cleared areas were too large and mature to have grown since January 1990 and were "decades to centuries old". This evidence is also consistent with the nature and type of vegetation described by Mr Murie, being old box trees and old thick Coolabah trees, and native pasture with previously improved areas: Tcpt, 8 June 2021, p 789 (8-18).
The Greentree defendants also submit that, in accordance with Mr Greentree's evidence, that groundcover cleared from polygons 1 - 25 (in addition to polygons 26, 32 - 33, 43, 46 - 59 and (south) 4 - 9, as will be addressed later in this judgment) must have regrown following cultivation to control weeds prior to 2017, such that the "regrowth" defence applies.
Further to my consideration of the meaning of "regrowth" (at [293] above), I do not accept this explanation for the loss of groundcover vegetation or that this clearing was otherwise permissible. I accept Mr Spiers' evidence that there was uncleared grass cover with individual trees and shrubs present and cultivation lines could be observed around the trees in question in polygons 1 - 25 in imagery dated 22 June 1989, 10 July 2010, 24 May 2016, 29 December 2017, and it was not until 8 May 2017 that he observed the absence of trees and patterns indicative of cultivation. I, therefore, find that the groundcover existed prior to 1990 and could not be considered "regrowth". I also accept Mr Mazzer's evidence that the great majority of groundcover plants within Areas of Interest B and C were native vegetation, and that during his attendance in September 2017 he observed that groundcover had been removed by cultivation.
I therefore find that it has not been established on the balance of probabilities that the groundcover cleared in polygons 1 - 25 was "regrowth" for the purpose of s 19 of the Native Vegetation Act; and I do not accept that the clearing of merely groundcover (even if such clearing were otherwise permissible) could explain the extent of the clearing undertaken (including trees and shrubs) in polygons 1 - 25.
To the extent that the defendants (relying upon Mr Greentree's evidence) additionally submit that the clearing in polygons 1 - 8 was for the purpose of controlling noxious weeds, I do not accept this submission. As noted above (at [56]-[58] and [62]), clearing of native vegetation to control weeds, as a category of RAMA, must be undertaken in accordance with the Noxious Weeds Act and must only be cleared to the minimum extent necessary for the carrying out of the particular activity (that is, subject to the limitation in s 22 of the Native Vegetation Act). There is no evidence that weeds were declared as "noxious" by, or removed in accordance with, any weed control order. Furthermore, accepting the prosecutor's submission that Mr Greentree's usual method of weed control (being, a form of cultivation known as "tilling", as noted at [134] above) was "indiscriminate" in nature, and noting that Mr Greentree also gave evidence that he used a bulldozer in polygons 4 - 6 and a portion of polygon 7 (Tcpt, 10 June 2021, p 946(10-35)), I find that the clearing could not be to the minimum extent necessary to remove noxious weeds.
To the extent that the Greentree defendants raise "pasture improvement", presumably seeking to rely upon s 23 of the Native Vegetation Act, such that the clearing the subject of this clearing event was permitted because it constituted "the continuation of existing [farming] practices", I do not find that this defence is established on the balance of probabilities. There is no evidence that farming activities actually caused the clearing apart from a suggestion that certain wide "rigs" (up to 12m or 24m in width) may, on occasion, knock trees over. Although Mr Mazzer accepted that the turning of large machinery could cause unintended damage (Tcpt, 7 June 2021, p 680(22)-681(11)), in circumstances where Mr Greentree's evidence was that the rigs would not be powerful enough to knock over a big tree when turning because the operator would usually stop because the tree would "deal damage to the rig" (Tcpt, 10 June 2021, p 916(12-32)), and that rigs would only hit "one, two or three [trees] a year" (Tcpt, 10 June 2021, p 917(27-29)); and where I have found that the clearing the subject of this clearing event (and others) involved the clearing of mature vegetation, I find that it is inconceivable that such occurrences, or "pasture improvement", could account for the extent of vegetation loss that has been determined in this event or any other clearing event in these proceedings.
Considering the above, I find that the defendants have not established any of the defences they have sought to raise (either explicitly or implicitly) in relation to Northern Clearing Event 1.
To the extent that a reference is made in Mr Greentree's evidence to clearing saplings (from polygon 26) "at different times since we've owned the property" up to March 2017 (Tcpt, 9 June 2021, pp 861(50)-862(4)) as a separate explanation for the clearing, I am not satisfied on the balance of probabilities that the defendants can rely upon a defence in s 19 of the Native Vegetation Act (permitting the clearing of "only regrowth") to justify the clearing undertaken of vegetation or saplings similar to that shown in Exhibit 1 (referred to at [292] above) regarding "typical occurrence of saplings", and I am not satisfied that the native vegetation which I have found was cleared was "only regrowth" since 1 January 1990.
I accept Mr Spiers' evidence that there was no discernible change in the density of vegetation in polygon 26 throughout 1989, 2010, 2016 and May 2017 and that it was not until the imagery of 27 July 2017 (and 18 September 2017) that he observed the absence of vegetation (including trees), and in the later imagery of 18 September 2017, he observed narrow parallel lines consistent with cultivation. I also accept Mr Mazzer's evidence that none of the cleared in the northern area of Boolcarrol could be considered to be regrowth based on the size and maturity of remnant trees and shrubs (as noted at [294] above). Further, I do not accept on the balance of probabilities that the saplings that may have been cleared were not regrowth following natural causes, in circumstances where (according to Mr Mazzer's evidence) there may have been some bushfire impact in the area (as considered below), and Mr Greentree's evidence that some saplings on Boolcarrol regrew following fires: Tcpt, 10 June 2021, p 920(30-44).
In relation to the Greentree defendants' submission that any groundcover that was cleared must have been regrowth following cultivation for the purpose of controlling weeds prior to 2017, I do not accept this explanation for the loss of groundcover vegetation or that this clearing was permissible. I accept Mr Spiers' evidence that he observed uncleared grass cover in polygon 26 in imagery dated July 1989, July 2010, May 2016 and May 2017, and I therefore find that the groundcover existed prior to 1990 and could not be considered "regrowth". I again note that, having observed "the absence of vegetation" in July 2017, Mr Spiers did not observe cultivation lines until September 2017. I also accept Mr Mazzer's evidence that the great majority of groundcover plants within the areas of interest were native vegetation, and that the groundcover in polygon 26 upon his field visit in September 2017 was dominated by turnip weed but would have been predominately native prior to the bushfire in early 2017 had the groundcover not been cultivated. I therefore find that it has not been established on the balance of probabilities that the groundcover cleared in polygon 26 was "regrowth" for the purpose of s 19 of the Native Vegetation Act.
In relation to the Greentree defendants' submission (although not raised in Mr Greentree's evidence in relation to this event) that this clearing was for the control of weeds, adopting my reasoning (at [298] above), I again find that there is no evidence that the clearing of native vegetation was undertaken in accordance with the Noxious Weeds Act and there is no evidence that the area which was cleared was to the minimum extent necessary.
Mr Greentree stated (as noted at [151] above) that he cleaned up damaged caused by a bushfire in March 2017 and that he finished off what vegetation was left after the fire (Tcpt, 10 June 2021, p 860(35)) by clearing polygon 26 (including clearing of saplings and "sick" trees) for an airstrip near a water bore. Apart from my findings (at [302]-[303] above), I am not satisfied that any defence based upon a fire event or based upon a RAMA exception has been made out. In this regard, I have considered the evidence of various bushfire events referred to in the evidence of Mr Brooks, District Manager of the RFS and the records that have been produced by the RFS as they relate to Boolcarrol. I have also considered the responses given to the statutory notice of 15 March 2018 in which Mr Greentree's solicitors answered that Mr Greentree assumed that between January 2014 and May 2016 employees of Greentree Farming cleared native vegetation to put out bushfires, and that the RFS and others would have removed native vegetation to fight fires and to improve safety.
While there is evidence that a fire event occurred at Boolcarrol on 11 March 2017 which was close to, but not in the area of, polygon 26, I accept Mr Mazzer's evidence that he observed, in September 2017, that although fire had affected parts of polygon 26 (and polygons 27 - 32), "the trees were alive but highly stressed" in those areas, and in April 2019, that "the great majority of these trees were recovering… although they remained in poor condition"; and that trees that had not been affected by clearing or fire were healthy. Mr Mazzer opined that even where small trees may have been killed by bushfire, larger ones would have survived.
Further, although Mr Spiers could not observe any patterns consistent with fire at Boolcarrol, I accept his evidence and find that any fire that may have occurred there had "negligible effect on the clearing" based upon what he could determine from the imagery (which he noted was "coarse"): Tcpt, 4 September 2020, p 505(7-9).
In relation to bushfire, I find that the evidence of Mr Greentree is not sufficient to establish on the balance of probabilities that the March 2017 bushfire (or any other bushfire) accounts for the removal of all the trees, shrubs, and groundcover that has been removed; and I do not accept that Mr Greentree needed to do "clean-up" work after bushfire (which involved the felling of trees) which was also said to be undertaken for construction of an airstrip. Further, I am not satisfied that the clearing the subject of this charge was caused by bushfire, or that it is referable to activities which might be authorised or permitted under the Rural Fires Act and that no defence in reliance upon s 25 of the Native Vegetation Act has been established.
Considering the above, I find that the defendants have not established any of the defences they have sought to raise (either explicitly or implicitly) in relation to Northern Clearing Event 2.
In relation to the defendants' reliance on bushfire damage as the cause of the loss of vegetation in polygons 27 - 31 (or, more specifically it would seem, polygons 27 - 29), for the reasons that follow, I consider that the evidence of Mr Greentree when considered with that of Mr Spiers, Mr Mazzer and Mr Brooks, does not establish on the balance of probabilities that the March 2017 bushfire (to which the RFS responded), or any other bushfire, was the cause of, or provides reasons for, the removal of trees, shrubs and groundcover in this area of the paddock "North Ram". Nor am I satisfied on the balance of probabilities that the clearing was authorised or carried out in accordance with the Rural Fires Act pursuant to s 25 of the Native Vegetation Act.
As I have found above, while there is evidence in the RFS records of a bushfire in March 2017 in the region of polygons 27, 28 and 29, and otherwise close to, but not in the areas of, polygons 30 and 31, I accept Mr Mazzer's evidence that he observed, in September 2017, that "the trees [in polygons 27 - 32] were alive but highly stressed" in those areas, and in April 2019, "the great majority of these trees were recovering…although they remained in poor condition"; that even where small trees may have been killed by bushfire, larger ones would have survived; and that trees that had not been affected by clearing or fire were healthy - noting that Mr Mazzer accepted that there may have been bushfire damage in the area of polygons 27 - 31 (and 32) (Tcpt, 7 June 2021, pp 692(40)-693(1), 759(6-15)). I again accept Mr Spiers' evidence that any fire that may have occurred there had "negligible effect on the clearing" based upon what he could determine from the imagery (which he noted was "coarse"): Tcpt, 4 September 2020, p 505(8-9).
Although Mr Greentree stated that the RFS attended Boolcarrol to assist to put out the fire by putting the "chainsaw" through fallen logs and that they would "spray a bit of water" (Tcpt, 9 June 2021, p 864(1-5)), I also find that Mr Greentree's evidence that there was only a 'possibility' of some live native vegetation being cleared (Tcpt, 10 June 2021, p 931(27-31)) when "cleaning-up" vegetation debris with a rake (Tcpt, 9 June 2021, p 863(15-16)) attached to a bulldozer (Tcpt, 10 June 2021, p 929(28-34)), does not sit comfortably with the evidence of Mr Spiers and Mr Mazzer and the substantial loss (of 168ha) of vegetation (and evidence of subsequent cultivation) in those areas.
Furthermore, I find that Mr Greentree's evidence is unconvincing in circumstances where here, and in relation to a number of other clearing events, he offers various and inconsistent explanations for the loss of vegetation in a number of these polygons. For example, he stated that the loss of vegetation in polygons 27 - 29 was due to extensive fire damage and subsequent "cleaning" of debris; and thereafter, he stated that polygons 27 - 29 "were planned was [sic] to continue to be grazing country", in circumstances where Mr Spiers observed parallel lines consistent with cultivation in the area of this clearing event by 18 September 2017. Mr Greentree also stated that the clearing in polygons 30 and 31 was for the purpose of construction of an airstrip, for which preparation work was supposedly assisted by the damage caused by bushfire (where Mr Greentree stated that, after the March 2017 bushfire, "we had to go in there and start cleaning the country up so we might as well do [clearing for the airstrip] at the same time" (Tcpt, 10 June 2021, p 942(5-6)), and even though he stated that the clearing was to form up the airstrip, it was not formed up (Tcpt, 10 June 2021, p 937(2)) for reasons (relating to the likely dissolution of Greentree Farming) which I do not accept. This explanation was remarkably similar to one of the explanations given for the (earlier) clearing undertaken in polygon 26 which I also do not accept.
To the extent that the Greentree defendants also submit that the clearing in polygons 27 - 31 was to control "exotic groundcover", I find that any such clearing was not permissible either in relation to a defence based on controlling weeds under s 11 of the Native Vegetation Act or clearing of certain groundcover under s 20.
In relation to weeds, by reference to the legislative regime which applied during the relevant offence period of 2 July 2017 to 16 August 2017 (as noted at [56], [59]-[62] above), pursuant to s 11(1)(b) of the Native Vegetation Act, clearing could be undertaken to prevent, eliminate, minimise or manage a "weed" suspected of having an adverse effect on the environment, economy or community pursuant to ss 7, 11 and 15 of the Biosecurity Act, so long as clearing was to the minimum extent necessary (Native Vegetation Act, s 22).
Although Mr Greentree referred to clearing "noxious weeds" by tilling (Tcpt, 9 June 2021, p 864(50)), I am not satisfied that it has been established on the balance of probabilities that the clearing undertaken involved a particular invasive weed species (pest), or that there was a risk posed pursuant to the Biosecurity Act. There is no evidence that the clearing was conducted pursuant to a mandatory measure, emergency order, control order, biosecurity zone regulation, or biosecurity direction under the Biosecurity Act as required by s 11(1)(b) of the Native Vegetation Act. Furthermore, again considering the manner in which Mr Greentree gave evidence of the mechanism used for tilling of noxious weeds (as described at [134] above), in the absence of any evidence to the contrary, I am not satisfied on the balance of probabilities that the clearing would be to the minimum extent necessary because of the indiscriminate method of clearing adopted.
Although unclear, to the extent that the defendants imply that the clearing undertaken by Mr Greentree was of "groundcover", I find that the defence in s 20 of the Native Vegetation Act (as noted at [66]-[67] above) has not been established on the balance of probabilities. Section 20 permits the clearing of native vegetation that comprises only groundcover if the vegetation (cleared) comprises less than 50% indigenous species of vegetation and not less than 10% of the area is covered with vegetation, calculated (pursuant to cl 62(1) of the NV Regulations) by the landholder in a prescribed manner at a time when the amount of indigenous vegetation in the area is likely to be at its maximum, and in circumstances where (pursuant to cl 62(2) of the NV Regulations) the landholder has retained records of those calculations for at least five years after conducting the relevant clearing.
Mr Greentree gave evidence that where he conducted tilling, occasionally up to 90% of the groundcover was comprised of noxious weeds (which included boxthorn, galvanised burr and Noogoora burr) or introduced species (which included Bambatsi, purple pigeon grass, milk thistle, yellow vine, paddy melons and roly-poly): Tcpt, 10 June 2021, pp 923(40)-924(1).
I do not accept Mr Greentree's evidence where he "visually" determined the composition of groundcover (Tcpt, 10 June 2021, p 923 (46)) in circumstances where, there is no evidence that his determination of vegetation composition was calculated in an objective or scientific manner, and where there are no records of his calculations in evidence, and when compared to Mr Mazzer's expert evidence (noted at [200] above), first, that polygons 27 - 31 (and, as will be considered later, polygon 32) which had been affected by bushfire in early 2017, would have been covered predominantly with native groundcover that would have regrown if it had not been cultivated; second, that all groundcover in the northern area was more than 50% native vegetation (except for one site within polygon 48); and third, that, in the northern area, even where areas had been cleared of groundcover by ripping or ploughing, what remained or had germinated since the alleged clearing was predominantly native.
To the extent that the Greentree defendants seek to rely upon the RAMA defence (for the construction of a road and fencelines for paddock subdivision) in polygons 27 - 31, I am not satisfied that this defence is made out or relevant. Mr Greentree gave evidence that he cleared a line with a bulldozer for a fence running north to south between polygons 27 and 29 to the west, and polygons 30 - 31 to the east, and stated that the road in this location was pre-existing. In light of Mr Spiers' evidence that he excluded RAMA from his findings of clearing, and analysing the images within his report in relation to the northern area, it is apparent that the line described by Mr Greentree was excluded by Mr Spiers' polygons and is therefore not the subject of the clearing event. Even if the alleged offence did capture this clearing, there is no evidence to support a finding on the balance of probabilities that the clearing was to the minimum extent necessary and/or otherwise in accordance with the distance prescribed in the NV Regulations.
For the above reasons, I find that the defendants have not established any of the defences they have sought to raise (either explicitly or implicitly) in relation to Northern Clearing Event 3.
In relation to the Greentree defendants' reliance on bushfire damage as the cause of the loss of vegetation in polygon 33, I consider that the evidence of Mr Greentree when considered with that of Mr Spiers, Mr Mazzer, and Mr Brooks, does not establish on the balance of probabilities that the March 2017 bushfire (to which the RFS responded), or any other bushfire, was the cause of, or provides reasons for, the removal of vegetation in this area of the paddock "Five Mile". Nor am I satisfied on the balance of probabilities that the clearing (or "clean-up") was authorised or carried out in accordance with the Rural Fires Act pursuant to s 25 of the Native Vegetation Act.
Although Mr Mazzer accepted that the area of polygon 33 may have been affected by bushfire (Tcpt, 7 June 2021, p 694(4-7)), I do not accept Mr Greentree's evidence that the damage was "significant" (Tcpt, 9 June 2021, p 859(1)) in circumstances where polygon 33 is excluded from the impact zone of the March 2017 (and any other) bushfire recorded by the RFS.
In relation to polygon 32, there is some confusion in Mr Greentree's evidence regarding bushfire. On more than one occasion (at Tcpt, 9 June 2021, pp 858(45), 956(49), 957(9-50)), Mr Greentree stated that there was no fire there - whilst on another occasion (at Tcpt, 10 June 2021, p 933(1-2)), he stated there was a fire, and although the Greentree defendants do not rely on the impact of bushfire or any subsequent "clean-up" to explain the loss of vegetation in polygon 32, I note that the RFS's records reveal, and Mr Mazzer's evidence was, that polygon 32 was impacted by bushfire in early 2017. I nonetheless adopt my findings (at [318]-[320] above) in relation to the impact of any bushfire and the permissibility of any subsequent clearing within polygon 32.
Having considered the evidence of Mr Greentree relating to bushfires, I find that the evidence is not sufficient to establish, on the balance of probabilities, that the March 2017 bushfire was the cause of, or the reason for, the removal of vegetation in polygons 32 and 33.
Moreover, I find Mr Greentree's evidence is unconvincing where, in additional to the inconsistencies in relation to his reliance on bushfire impacts noted above, he offers inconsistent explanations in relation to plans for, and the condition of, polygons 32 and 33. For example, he stated (at Tcpt, 10 June 2021, p 905(20)) that between 2008 and 2010, the paddock "Five Mile" was returned to "cropping" but also stated (at Tcpt, 11 June 2021, p 989(15-16)) that the plan was to retain polygon 32 as "grazing country".
To the extent that Mr Greentree's evidence was, and the Greentree defendants' submission is, that the groundcover in polygon 32 was the same as that in polygons 27 - 31 (containing purple pigeon grass, noxious weeds and other introduced weeds) and although it is unclear whether the defendants seek to rely on the groundcover defence pursuant to s 20 of the Native Vegetation Act, I adopt my findings at [325]-[327] above.
In relation to the Greentree defendants' submission that any groundcover that was cleared in polygons 32 and 33 must have been "regrowth" following cultivation for the purpose of controlling weeds prior to 2017, I do not accept this explanation for the loss of groundcover vegetation or that this clearing was permissible. I accept Mr Spiers' evidence that he observed uncleared grass cover in polygons 32 and 33 in imagery dated June 1989, July 2010, May 2016 and 27 May 2017, and that it was not until imagery dated 16 August 2017 that he observed the clearing of "mostly groundcover", and that in later imagery dated 18 September 2017, the groundcover had been cleared and cultivation was observable. I therefore find that the groundcover existed prior to 1990 and could not be considered "regrowth".
Further, I do not accept on the balance of probabilities that the groundcover cleared in polygon 32 was not regrowth following natural causes, in circumstances where (according to Mr Mazzer's evidence) there may have been some bushfire impact in this area (as considered above). I also accept Mr Mazzer's evidence that the great majority of groundcover plants within the areas of interest were native vegetation and that native groundcover would have recovered (including from bushfire in the case of polygon 32) if it had not been cultivated. This evidence is also consistent with the nature and type of vegetation described by Mr Murie in the paddock "Five Mile", being native pasture and old growth mature box and Coolabah trees: Tcpt, 8 June 2021, p 790(23-29). I therefore find that it has not been established on the balance of probabilities that the groundcover cleared in polygon 26 was "regrowth" for the purpose of s 19 of the Native Vegetation Act.
For the above reasons, I find that the defendants have not established any of the defences they have sought to raise (either explicitly or implicitly) in relation to Northern Clearing Event 4.
Furthermore, even if Mr Greentree had some form of authority to carrying out clearing for the purpose of the construction or operation of a gravel pit, there is no evidence that the clearing was carried out to the minimum extent necessary (pursuant to s 22(2)(a) of the Native Vegetation Act) where Mr Spiers gave evidence that 301ha of tree cover density was cleared in polygon 44. I also find that there is insufficient evidence to conclude that the clearing was in accordance with the limitation within cl 34(2)(a)(ii) of the NV Regulations (which prescribes a maximum area of 2ha of clearing in any single area) in circumstances where, although Mr Greentree stated that he dug "several holes" (or trenches) as wide as 1.5m and as long as 10m to 30m "in an area of around about, probably a hectare" (Tcpt, 10 June 2021, p 962(4-32)), he did not state how many trenches he constructed.
To the extent that the Greentree defendants seek to explain the loss of vegetation based on the impact of bushfire and the "cleaning-up" of fire-damaged timber in polygons 43 and 44, I have again considered Mr Brooks' evidence of the various fire events at Boolcarrol (referred to at [282] above), and find that there is little evidence that there were bushfires close to or in polygons 43 or 44 based on the evidence of Mr Brooks, District Manager of the RFS, and the RFS documentary records. I do not consider the evidence of Mr Greentree, that there were bushfires between 2008 and 2017, is sufficient to establish on the balance of probabilities that any bushfire was the cause of, or could be determinative of, the removal of vegetation in relation to this clearing event, again noting Mr Spiers' evidence that tree density remained "very similar" until the 24 August 2017 imagery at which time the tree density was "greatly reduced". Mr Mazzer was unable to comment on the impact of any bushfire in polygon 43 because there were no remaining trees in that area to observe other than some burning log piles.
To the extent that the Greentree defendants submit that saplings were controlled in polygon 43, I am not satisfied on the balance of probabilities that the defendants can rely upon the defence in s 19 of the Native Vegetation Act (at [63] above) to justify the clearing undertaken of native vegetation. First, although noting Exhibit 1 (as detailed at [292] above) and Mr Greentree's evidence, I am not satisfied that the vegetation cleared was only "regrowth" which had regrown since 1990. I accept Mr Spiers' evidence that the density of vegetation in polygon 43 (as well as polygons 44 and 45) was similar throughout 1989, 2010, 2016 and 16 August 2017, until a "great" reduction in density was observed indicative of the clearing of trees and shrubs in the image dated 24 August 2017, and Mr Mazzer's evidence that none of the vegetation in the cleared areas could be considered to be regrowth based on the size and maturity of remnant tree (and shrub) species (as noted at [294] above). This evidence is also consistent with the nature and type of vegetation described by Mr Murie in the paddock "South Carrol", being native pasture and mainly old growth Coolabah and Belah trees: Tcpt, 8 June 2021, p 788(34-42). Second, I do not accept on the balance of probabilities that the saplings that may have been cleared were not regrowth following natural causes, in circumstances where Mr Greentree gave evidence of bushfires between 2008 and 2017 in this area and that some saplings on Boolcarrol regrew following fires whilst others regrew following past clearing: Tcpt, 10 June 2021, p 920(30-44).
To the extent that the Greentree defendants seek to rely on a RAMA defence on the basis of two "parallel" roads and a fenceline which (in connection with Northern Clearing Event 1) ran along the southern portion of polygon 44 towards polygon 45, where no evidence was proffered in relation to this clearing activity, I am not satisfied on the balance of probabilities that the clearing was permissible in circumstances where Mr Greentree gave evidence (summarised at [272] above) that the fenceline and road clearing was 35m to 40m wide, well in excess of the distance prescribed within cl 27(2) of the NV Regulations and not to the minimum extent necessary pursuant to s 22(2)(a) of the Native Vegetation Act.
The Greentree defendants also submit that, in accordance with Mr Greentree's evidence, groundcover cleared from polygon 43 must have regrown following cultivation to control weeds prior to 2017, such that the "regrowth" defence applies. Again, adopting my consideration of the meaning of "regrowth" (at [293]), I do not accept this explanation for the loss of groundcover vegetation or that this clearing was permissible. I accept Mr Spiers' evidence that he observed "stable groundcover" in imagery dated 6 July 1989; "uncleared ground" in imagery dated 10 July 2010, 24 May 2016 and 16 August 2017; and that it was not until imagery dated 24 August 2017, that he observed parallel lines indicative of the clearing of trees and cultivation; and that the groundcover he observed had been removed was present in 1989.
In addition to Mr Mazzer's evidence noted at [200] above, I accept his evidence that the great majority of groundcover plants within Areas of Interest B and C were native vegetation, and that the groundcover in polygon 43 would have recovered to native groundcover had it not been cultivated. Taking these matters into account, I find that it has not been established on the balance of probabilities that the groundcover cleared in polygon 43 was "regrowth" for the purpose of s 19 of the Native Vegetation Act.
Again, given that my finding (based upon the evidence of Mr Spiers), that the clearing took place over eight days (and again, over an area of 342ha), I do not accept that this was undertaken for the variety of reasons proffered by Mr Greentree and raised in the Greentree defendants submissions which, as noted above, include fire damage; removal of saplings, and regrowth groundcover; weeds; gravel prospecting; two roads; and a fenceline.
For the above reasons, I find that the defendants have not established any of the defences they have sought to raise (either explicitly or implicitly) in relation to Northern Clearing Event 5a.
Second, I take into account Mr Greentree's evidence that he had never discussed the clearing in this area for farm infrastructure (including airstrips) with Mr Harris, notwithstanding that he gave evidence that he would discuss capital expenditure, including farm infrastructure, with Mr Harris.
Third, no development consent or any other form of approval (or indeed any other conduct in relation to the said infrastructure) was sought in circumstances where the land was zoned RU1 Primary Production under the Narrabri LEP, and such construction on RU1 zoned land required development consent.
Further, I am satisfied that the defendants have not discharged the burden of establishing that this clearing would have fallen within any exceptions to the Native Vegetation Act in circumstances where the clearing (estimated by Mr Spiers at 58ha) was well in excess of the dimensions sufficient for an airstrip (agreed by Mr Greentree to be 12.98ha). Apart from these findings, I note that s 11(1)(a)(i) of the Native Vegetation Act only permits the construction, operation and maintenance of airstrips (as RAMA) in the "Western Division" in which Boolcarrol is not located - rather, Boolcarrol is located in the "Central Division" (NV Regulations, cl 27(7)).
I also find that the RAMA defence does not apply to the other portions of the "separate complex" Mr Greentree describes (being a residence, and other buildings, grain silos, bunkers, yards and roads) where s 22(2)(b) of the Native Vegetation Act does not authorise any clearing of native vegetation "if it is done for a work, building or structure before the grant of any statutory approval or other authority required"; and where there is no evidence to establish that the clearing of 58ha of vegetation which Mr Greentree admits was undertaken (Tcpt, 10 June 2021, pp 969(47)-970(3)) was to the minimum extent necessary for carrying out each, or any combination of, those activities pursuant to s 22(2)(a).
Although not relied upon in the Greentree defendants' submission, to the extent that Mr Greentree gave evidence that he also cleared vegetation to control weeds in polygon (south) 1, I adopt my reasoning (at [298] above), and again find that there is no evidence that the clearing of native vegetation was undertaken in accordance with the Noxious Weeds Act and there is no evidence that the area which was cleared was to the minimum extent necessary.
To the extent that Mr Greentree's evidence was that he also cleared vegetation to control saplings in polygon (south) 1, I am not satisfied on the balance of probabilities that the defendants can rely upon the defence in s 19 of the Native Vegetation Act to justify the clearing undertaken of native vegetation which I have found.
In making my findings, I again accept Mr Spiers' evidence that the density of tree cover was consistent from June 1989 through to July 2017, and it was not until the imagery dated 16 August 2017 that he observed clearing of trees, shrubs and groundcover, and patterns consistent with cultivation in the area of polygon (south) 1. I also accept Mr Mazzer's evidence (in the Southern Report) that none of the cleared areas could be considered to be regrowth in circumstances where remnant tree (and shrub) species he observed adjacent to cleared areas were too large and mature to have grown since January 1990 and were "decades to centuries old". This evidence is also consistent with the nature and type of vegetation described by Mr Murie (as observed during his time working on Boolcarrol from September 1999 to February 2008), within polygon (south) 1 (which he called "Rosehill 4", rather than "Wilsons", as Mr Greentree (at Tcpt, 9 June 2021, p 880(18-36)) did), being native grasses, and "a scattering of Rosewood trees, Belah, Cool[a]bah and Box" which were old and mature: Tcpt, 8 June 2021, pp 792(29)-793(21).
For the above reasons, again (as considered at [292]-[294] above) taking into account Exhibit 1, the meaning of "only regrowth" in s 9 of the Native Vegetation Act, and the commentary of Preston J in Director-General of the Department of Environment, Climate Change and Water v Walker Corporation Pty Ltd (No 2) [2011] NSWLEC 229, I am not satisfied on the balance of probabilities that the defendants can rely upon the defence in s 19 of the Native Vegetation Act to justify the extent of clearing of native vegetation which I have found.
In relation to Mr Greentree's evidence that no vegetation was cleared from polygon (south) 2 except to "knock … over" (Tcpt, 9 June 2021, p 883(44)) bushfire and drought-damaged trees, I repeat my findings (at [188], [281]-[282] above) that there is no evidence that the area had bushfires or that the trees had been affected by bushfire and/or drought, and I am not satisfied that any defence based upon a fire event has been made out. In making this finding, I have again taken into account the evidence of Mr Brooks, that there is no evidence in the RFS's records of any registered bushfire in or near the area of polygon (south) 2; the evidence of Mr Mazzer, that he saw no evidence of bushfire in polygons (south) 1 - 3 (Tcpt, 8 June 2021, p 725(50)); and the evidence of Mr Spiers, that (although the imagery did not allow him to observe any patterns consistent with fire at Boolcarrol) any fire that may have occurred in this area had "negligible effect on the clearing" based upon what he could determine from the imagery: Tcpt, 4 September 2020, p 505(8).
To the extent that the defendants raise "pasture improvement" by prior owners of Boolcarrol, presumably seeking to rely upon s 23 of the Native Vegetation Act to explain the loss of vegetation in polygon (south) 3, as stated at [189] above, I do not accept this evidence in the light of Mr Spiers' evidence that the density of tree cover was consistent from 22 June 1989 to 27 July 2017 until tree clearing and cultivation were observable in the imagery of 16 August 2017 and 24 August 2017 and his evidence in relation to the nature and extent of the clearing. For those reasons, I do not find that a defence under s 23 has been established on the balance of probabilities. In reaching that conclusion, I also adopt my finding (at [299] above) in relation to any "accidental" damage which may have occurred as a consequence of the operation of wide "rigs" in relation to any alleged pasture improvement in this area.
For the above reasons, I find that the defendants have not established any of the defences they have sought to raise (either explicitly or implicitly) in relation to Southern Clearing Event 6a.
Although I have considered Mr Greentree's evidence in relation to each offence, I now make some observations in relation to my overall impression of Mr Greentree's evidence in relation to all of the offences apart from my discrete findings above.
While I accept that in the conduct of a large farming enterprise such as Boolcarrol there will be loss of vegetation relating to farming activities and attending to the consequences of natural events, I have concerns in relation to Mr Greentree's varied and on occasions inconsistent explanations for the clearing which I have found had been undertaken. Even accepting that there may have been some removal or loss of native vegetation as a result of discrete episodes of fire damage, safety concerns, mechanical mishap, and/or routine rural maintenance, the nature and extent of the clearing that I have found in each event has not been explained by Mr Greentree in a manner I find credible. I agree with, but do not give any significant weight to, the comment made by Mr Spiers that "there are obviously thousands of trees that have disappeared. It is not logical to think they would have just fallen over": Tcpt, 7 June 2021, p 629(49-50).
My overall inference was that there was a progression of clearing activities over a period mainly during 2017. Mr Greentree's explanations, which I have dealt with earlier, consistently referred to matters such as clearing for specific purposes (such as infrastructure) in circumstances where there was no evidence that those purposes (even assuming that there was a permissible lawful purpose) were fulfilled, that structures were built or development consents, approvals or certificates from relevant authorities were sought or granted. References were frequently made by Mr Greentree to fire and/or bushfire in circumstances where there was little or no evidence of any material fire of the scale Mr Greentree claimed impacted vast portions of Boolcarrol. As well, there were circumstances where clearing said to be done for a particular purpose was clearly undertaken in excess of that which would otherwise have been required.
I find that on occasions Mr Greentree attempted to place an opportunistic reliance upon what he may have understood to be statutory and/or other defences without detail or any supporting material which would support his explanations.
It is sufficient to say that I was unimpressed with Mr Greentree's varied explanations (and in some cases denials) in relation to the clearing events which I have found. Mr Greentree's various explanations do not in my view properly explain the nature and extent of the clearing undertaken in relation to each of the offences and the overall conduct over the period of the offences which effectively range from early 2017 to late 2017 (with further clearing in relation to Southern Clearing Event 6b up until early 2019). Overall, I find Mr Greentree's evidence inadequate to properly address the compelling evidence in relation to the nature and extent of the clearing and the history of the vegetation on Boolcarrol in the expert evidence of Mr Spiers and Mr Mazzer, as well as the historical observations of Mr Murie.
I also take into account photographs taken by Mr Mazzer who, as recorded earlier, visited the area on 6 to 8 September 2017 and 9 to 10 April 2019 and took photographs, including at locations labelled on Exhibit R where he recorded notes, transects and views, which showed trees on the ground, cultivation lines, and ash and burning timber piles in various portions of the areas identified as polygons 34, 35, 38 - 40, 46 and 48.
Mr Mazzer's photographs taken in September 2017 show: at a location noted as "Note01" (on Exhibit R), downed Coolabah trees in polygon 34; at a location noted as "Note02", lignum in the foreground and the remains of trees in the background in polygon 34; at a location noted as "Note03", remains of Poplar Box in polygon 34; facing east at a location noted as "Note08", remains of Coolabah in polygon 35; at a location noted as "Note05", bare ground and some Coolabah in the background in polygon 40; facing south-east at a location noted as "Tr01", groundcover consisting of "native tussock grasses with introduced forbs between tussock … [with] [s]light dominance of introduce[d] species cover", in the central part of polygon 48; at a location near "Tr01", remains of Coolabah and an ash pile within the western part of polygon 48. I consider that these photographs support my finding that trees had been cleared in the polygons the subject of Clearing Event 5b.
To the extent that the photographs confirm that clearing was undertaken during the charge period, I note the photographs that Mr Mazzer took during his attendance in April 2019 (which post-dates the offence period for Northern Clearing Event 5b). The photographs show: bare ground with trees in the background facing north at a location noted as "Note01" in polygon 34; bare ground, facing north at a location noted as "Note02" in polygon 34; bare ground, facing north at a location noted as "Note08" in polygon 35; bare ground with scattered trees in the background, looking north and south at a location noted as "View 1", in polygon 46; and bare ground with trees in the far background, facing south at a location noted as "Tr01" in the central part of polygon 48.
Mr Greentree gave evidence that he undertook clearing of vegetation in polygons 34 and 35 which included "some Coolabah trees" (Tcpt, 10 June 2021, p 963(20-33)), but proffered no further explanation.
In relation to polygons 36 and 37, Mr Greentree denied clearing but stated this area was a "holding yard" between the paddocks "South Carrol" and "Cow" (Tcpt, 9 June 2021, p 871(6-39)) where he did "clean-up work" after wind damage and to control noxious weeds and introduced species: Tcpt, 10 June 2021, p 964(12).
In relation to polygon 38, Mr Greentree stated that ash piles in the area could be explained by the raking up of debris such as limbs and roly-poly damaged by fire and wind (Tcpt, 9 June 2021, p 872(10)), in addition to tilling to control noxious weeds and pasture improvement.
In relation to polygons 39 and 46, Mr Greentree stated that this area was a "cooler", being an area where cattle were brought to "settle them down a bit", and, in relation to clearing undertaken in this area, he stated that the March 2017 fire caused damage; that he undertook "clean-up" work of debris (being dead limbs and stumps) both before the fire and afterwards in August to September 2017 "for OH&S for the staff" mustering cattle in the yards; that staff of Greentree Farming on his instructions undertook tilling of noxious weeds before and after the fire; and that after the fire there was no regrowth. He denies clearing native vegetation in this area: Tcpt, 9 June 2021, pp 872(40)-873(49); 10 June 2021, p 966(10-35). He also stated that fire ("at different times") impacted polygons 39, 46 and 48 in 2017: Tcpt, 11 June 2021, p 982(28).
In relation to polygons 40 and 41, Mr Greentree stated that he cleared native vegetation (being box trees and Coolabah trees) for the purpose of an access road and a stock track to bring cattle down to the "cooler" (at polygons 39 and 46), and for an access road for farm infrastructure; and that the areas were part of an oat plantation prior to 2017. He stated that polygon 41 had been subject to some fire damage.
In relation to polygon 42, Mr Greentree gave evidence that this area had been damaged by wind, had previously been planted with oat crops, and he denied clearing any native vegetation.
As to the northern part of Clearing Event 5b, Mr Greentree gave evidence that clearing, including of native vegetation (being "Box and Coolabah") (Tcpt, 10 June 2021, p 967(10-15)), was carried out (to a width of 20m or 22m: Tcpt, 11 June 2021, p 985(5)) for the construction of a farm road from polygon 50 across to polygon 59. He stated that this "clearing" included an existing fenceline for which no clearing was required.
In relation to polygons 47 - 58, Mr Greentree stated that clearing was undertaken to till noxious weeds, clean-up wind and spot fire damage, and that saplings (including Coolabah, whitewood, box and boxthorn which had regrown following a combination of fire and flood) had been cleared; and in relation to the paddock "Barratta" (being, polygons 47 - 59), he undertook works to construct firebreaks and/or fight fires (Tcpt, 10 June 2021, pp 890(50)-891(8)), as described at [284]-[285] above.
In relation to the historic opening up of areas such as polygon 59 for cropping, Mr Greentree gave evidence that this would be done, first, by clearing with an 8m wide rig followed by rigs of 12m to 24m in width which were sometimes operated by inexperienced persons such that trees had to be removed to fit the large rigs; and that the area had been used to turn vehicles and to maintain an oat crop. This evidence will be considered later in this judgment.
I find that the observations of Mr Mazzer during his field visits on 6 to 8 September 2017 and 8 to 10 April 2019, considered with the evidence of Mr Spiers, put beyond reasonable doubt that there was clearing in the polygons the subject of Northern Clearing Event 5b between 25 August 2017 to 18 September 2017. In particular, Mr Mazzer observed (consistent with some of Mr Greentree's evidence) trees that had been pushed over, log and ash piles, disturbed soil and groundcover that had been removed by cultivation, and ripping or ploughing in the northern area.
Relying primarily upon the evidence of Mr Spiers which I accept, and the matters noted above in the evidence of Mr Greentree, in relation to the first element of the offence, and noting that I consider various defences submitted on behalf of the defendants later in this judgment, I am satisfied beyond reasonable doubt that there was clearing of vegetation over an area between 25 August 2017 and 18 September 2017 on Lots 2, 12, 13, 14 and 24 in DP 753913; Lots 14, 32, 33, 37, 38, 44, 45 and 68 in DP 753916; Lot 1 in DP 128418; Lot 6 in DP 128419; Lot 2 in DP 546098; and Lot 24 in DP 1221147 (being the areas identified by Mr Spiers as polygons 34 - 42 and 46 - 59).
Mr Spiers stated that in determining the extent of clearing he excluded areas of clearing that appear to be part of routine agricultural maintenance activities such as areas along boundary fences and areas taken up by internal access tracks.
In relation to polygons (south) 2 - 3, I refer to my summary of Mr Mazzer's photographs at [185] above. The remainder of the photographs show: at a location noted as "Q06" (on Exhibit S) facing north-east and north-west, Coolabah open woodland adjacent to polygon (south) 7; and facing north-east at a location noted as "Note13", Coolabah and Belah trees and yellow vine which had germinated and died in an area in-between polygons (south) 10 and 11. Mr Mazzer observed that vegetation had been removed across the majority (if not the entirety) of the southern area, and that the ground had been ripped or ploughed.
In relation to polygon (south) 2 (as noted at [188] above), Mr Greentree stated that reduced tree density in this area could be explained by the occurrence of bushfires and drought (Tcpt, 9 June 2021, p 882(17-31)) and he denied undertaking any clearing: Tcpt, 10 June 2021, p 970(16-22). Likewise, Mr Greentree (as noted at [189] above) denied clearing in polygon (south) 3 and stated that the area had been pasture improved by prior owners of Boolcarrol: Tcpt, 9 June 2021, p 882(10-15).
Although Mr Greentree denies clearing vegetation in polygons (south) 5 - 7 and polygons (south) 10 - 16, he stated that the clearing in polygons (south) 4 - 18 (adopting Mr Mazzer's polygon numbers in Exhibit S which I note vary slightly from those adopted by Mr Spiers within Exhibit K as noted at [400] and [401] above) was undertaken for the following reasons: first, polygons (south) 4, 8 and 9 were cleared for the purpose of a 24-metre-wide access road and to plough weeds (Tcpt, 10 June 2021, p 970(30-48)); second, polygons (south) 5, 6 and 7 were open country and were cleared for "clean-up" work and for cultivation of noxious weeds (Tcpt, 9 June 2021, p 884(26-43)), and otherwise polygon (south) 7 had been impacted by a lightning strike fire in early 2017 which occurred over some 70-100ha (Tcpt, 11 June 2022, p 982(30-42)); third, polygons (south) 10 - 16 did not have any deliberate burning or clearing carried out by Mr Greentree in those areas other than clearing-up debris caused by fire and wind damage (Tcpt, 9 June 2021, pp 886(35)-887(1)); and that the area between polygons (south) 11 and 12 was used for the parking of vehicles and had been cultivated: Tcpt, 9 June 2021, p 885(5-13). When shown a photograph by his senior counsel which became Exhibit 4, Mr Greentree stated that it depicted an old "crutching" shearing shed and a set of yards which he had pushed into a heap with a bulldozer in polygon (south) 11: Tcpt, 9 June 2021, pp 885(27)-886(22).
I do not accept Mr Greentree's denial of any clearing in polygons (south) 5 - 7 and polygons (south) 10 - 16 where he otherwise admits in his response to the statutory notice dated 20 March 2019 and in his oral evidence (Tcpt, 11 June 2021, pp 997(25)-999(20)), that in "Area of Interest D" (which covers the southern area of Boolcarrol) he ploughed saplings and noxious weeds, and conducted clearing in preparation for fires, to fight fires (which he accepts would have cleared native grasses) and for firebreaks; and where Mr Spiers' and Mr Mazzer's evidence is that there was clearing of vegetation in this area (as considered above) clearly contradicts Mr Greentree's assertions.
Relying primarily upon the evidence of Mr Spiers which I accept, and the matters noted above in the evidence of Mr Greentree, in relation to the first element of the offence, and noting that I consider various defences submitted on behalf of the defendants later in this judgment, I am satisfied beyond reasonable doubt that there was clearing of vegetation between 25 August 2017 and 18 January 2019 over an area on or near Lots 1, 3, 18, 19, 42, 52, 69, 71, 82 and 83 in DP 753937; and Lot 25 in DP 1221147 being in areas identified by Mr Spiers as polygons (south) 2 - 18.
In relation to each of the Northern Clearing Event 5b and the Southern Clearing Event 6b, I am satisfied beyond reasonable doubt that vegetation cleared during each event included native vegetation and, as such, I am satisfied beyond reasonable doubt as to the second element of each Local Land Services offences.
As noted at [77] above, "landholder" is defined in s 1.6 of the Biodiversity Conservation Act as "…a person who is the owner of land or who, whether by reason of ownership or otherwise, is in lawful occupation or possession, or has lawful management or control, of land".
The prosecutor again submits that given the relationship between the defendants, each fits within the definition of "landholder" and as such the deeming provision in s 13.29 of the Biodiversity Conservation Act is engaged. The prosecutor relies upon the s 13.31 Certificate as prima facie evidence that each defendant was a landholder of the parcels of land comprising Boolcarrol in the period from 25 August 2017 to 19 January 2019. However, there is an issue as to whether, by reason of the facts above (at [234]-[237]), each of the corporate defendants (Auen Grain and Merrywinebone) was a "landholder" of Boolcarrol and, if so, whether Auen Grain, Merrywinebone and Mr Harris) are taken to have carried out the clearing pursuant to the deeming provision in s 13.29 of the Biodiversity Conservation Act. There is a related question as to whether the conduct and knowledge in relation to each alleged clearing event of Mr Greentree and Mr Harris, each as sole director of Auen Grain and Merrywinebone respectively, will otherwise render each company liable.
Having considered the instrument of delegation dated 13 December 2017, in the circumstance where the s 13.31 Certificate signed by Sarah Carr records her "Position" as "Director - North West Region, Biodiversity and Conservation Division, Department of Planning, Industry and Environment", and in the absence of any evidence to the contrary, I consider, first, that the position articulated in the s 13.31 Certificate occupied by Ms Carr is sufficient to indicate that she occupies a "Senior Executive" role or equivalent; and second, that no material doubt has been cast upon the validity of the s 13.31 Certificate which provides prima facie proof that each defendant was a "landholder" (during the relevant period) of the parcels of land on which I have found there was clearing.
In circumstances where the Court finds that the s 13.31 Certificate was properly issued, the Harris defendants repeat their submissions made in relation to the s 50 Certificate noted at [247] above.
Apart from my finding regarding the validity of the s 13.31 Certificate, I find that Merrywinebone falls within the definition of "landholder" in s 1.6 of the Biodiversity Conservation Act in the circumstances noted at [248] above, and where the definition of "landholder" is largely identical between the Native Vegetation Act and the Local Land Services Act.
Given my findings that each of the defendants was a "landholder" pursuant to s 1.6 of the Biodiversity Conservation Act and in circumstances where I have found that Mr Greentree, being someone other than the other landholders, Auen Grain, Mr Harris and Merrywinebone, undertook the clearing the subject of the Local Land Services Act offences (satisfying s 13.29(1)(a)), the onus falls on each of Auen Grain, Mr Harris and Merrywinebone to establish on the balance of probabilities that they each "did not cause or permit" Mr Greentree to carry out the clearing pursuant to s 13.29(1)(b) of the Biodiversity Conservation Act.
For these reasons, I am satisfied that Auen Grain, first, has failed to discharge the onus under s 13.29(1)(b) of the Biodiversity Conservation Act; and second, in the alternative, is liable for the conduct of Mr Greentree.
In relation to the Harris defendants, the prosecutor again submits that the Court would find that Mr Harris and Merrywinebone, being landholders, permitted the clearing on Boolcarrol; and the Harris defendants submit that the Court should find on the balance of probabilities that neither Mr Harris nor Merrywinebone (if Merrywinebone is found to be a landholder) caused or permitted the clearing carried out by, or on the instruction of, Mr Greentree. The prosecutor relies upon the submissions noted at [259] and [261]-[262] above, and the Harris defendants rely upon the submissions noted at [260] above.
In circumstances where the parties relied upon the submissions made earlier, and where s 13.29 of the Biodiversity Conservation Act is largely identical to s 44 of the Native Vegetation Act, for the present purposes, I adopt and do not repeat my reasons and findings at [263]-[270] above, that the Harris defendants have established that they neither caused or permitted the clearing the subject of each of the Local Land Services Act offences.
In addition to those reasons, I have taken into account that from October 2017 Mr Harris was appointed joint managing partner of Greentree Farming. Despite this, the evidence of Mr Greentree and the assertions of Mr Harris (in his record of interview) is that Mr Greentree continued to manage Boolcarrol on a day-to-day basis, and the appointment was only to provide some overview of Mr Greentree's spending. In relation to Southern Clearing Event 6b, which is the only clearing event to continue into and past October 2017, I find that the Harris defendants have established that they did not cause or permit the clearing carried out by Mr Greentree. I find that the prosecutor has not proved beyond reasonable doubt that either Mr Harris or Merrywinebone carried out or was responsible for the clearing the subject of the Local Land Services Act offences.
In relation to the suggestion that the loss of vegetation could be explained by the construction of "fire breaks" and/or firefighting in the paddock "Barratta" (being polygons 47 - 59), I adopt my consideration of the evidence and my findings at [283]-[289] above (where I have considered the provisions of the Local Land Services Act in tandem with those under the Native Vegetation Act). I do not find that a defence has been established on the balance of probabilities in this regard in relation to any, or any combination of, the creation of firebreaks, firefighting, fire damage, or "clean-up".
In relation to loss of vegetation as a result of wind damage or clean-up of wind-damaged vegetation, even taking into account Exhibit 2 (which the Greentree defendants submit shows an accumulation of dead material pushed together in the process of cleaning-up, which Mr Greentree stated had been raked up in the paddock "Barratta" to be burned (Tcpt, 9 June 2021, p 876(1-20))), I do not accept that this could explain on its own, or in combination with other explanations, the scale of vegetation loss the subject of Northern Clearing Event 5b.
To the extent that the defendants submit that the clearing in polygons 36, 37, 39 and 46 - 58 was to control weeds (including noxious weeds), I do not accept this submission, nor do I accept that the extent and nature of the clearing (estimated by Mr Spiers at more than 113ha) can be explained partly or fully by weed control. Despite this, as noted above at [90]-[93], authorised actions which were required to discharge a biosecurity duty due to the presence of a biosecurity matter (including a pest or weed) may be taken on land without approval or consent, or, as noted at [83]-[86] above, in accordance with a land management (native vegetation) code in the case of an invasive native species. Mr Greentree stated that he undertook weed control in polygons 34 - 39 and 46 - 58: Tcpt, 10 June 2021, pp 967(35)-968(2). However, in circumstances, first, where Ms Jago gave evidence that there was no record of any certification or authorisation issued under the 2017 Native Vegetation Code or the 2018 Native Vegetation Code for the clearing of vegetation for the purpose of weed control, and that no notification was provided to Local Land Services of intended clearing; and second, where I accept the prosecutor's submission that Mr Greentree's usual method of ploughing for weed control (being "tilling", as noted at [134] above) was "indiscriminate" in nature, I find that the clearing, if it was undertaken for weed control, was not permitted under the provisions of the Local Land Services Act nor was it to the minimum extent necessary to remove any weeds.
To the extent that the defendants relied upon the "clean-up" of debris in polygons 39 and 46, a paddock which Mr Greentree stated was an area used "to settle down [cattle] before you yard them", for reasons of "OH&S for the staff" mustering cattle (Tcpt, 9 June 2021, p 873(14-18)), while I accept that there may on occasion be a requirement to remove or render safe debris, branches, affected trees and the like from land for the purpose of safety, as I have found at [290] above, it has not been established on the balance of probabilities that the clearing of 24ha of very sparse tree cover (in polygons 39 and 46) was necessary to remove or reduce an imminent risk of serious personal injury or damage to property for the purpose of cl 13 (in Sch 5A of the Local Land Services Act) in the sense considered in Rummery (and noted at [290] above), or that it was to the minimum extent necessary pursuant to cl 7.
To the extent that the Greentree defendants relied upon the clearing of "saplings" (and rely upon Exhibit 1, which they submit shows the typical occurrence of saplings which grow from fallen trees and old stumps, consistent with the clearing of saplings) to seek to explain the nature of the loss of vegetation in polygons 47 - 58, while having considered the meaning of "regrowth" as considered in Director-General of the Department of Environment, Climate Change and Water v Walker Corporation Pty Ltd (No 2) [2011] NSWLEC 229 (as discussed above at [293]), I am not satisfied that this clearing was authorised clearing of native trees and shrubs that had regrown since 1990 for the purpose of cl 47(1)(a)-(c) of the 2017 Native Vegetation Code (at [87] above).
In making this finding, I accept, first, Mr Spiers' evidence in relation to the area of Northern Clearing Event 5b that, having reviewed images from 6 July 1989 (which showed the presence of trees) up until 24 August 2017, and it was not until after 24 August 2017 that the clearing of 171ha of trees, shrubs and groundcover was observable (in images of 18 September 2017 and 30 October 2017); second, Mr Mazzer's evidence that none of the cleared areas could be considered to be regrowth in circumstances where remnant tree (and shrub) species he observed adjacent to cleared areas were too large and mature to have grown since January 1990 and were "decades to centuries old" (including his observation of trees cleared in polygons 34 and 35 which were pushed over but intact and the photographs described at [385] above); and third, Mr Murie's evidence of the nature and type of vegetation in this area in late 2007 including in the paddock "North Carrol" (polygons 34 and 35), which he stated was Wilga Country with old growth Coolabah, box and scattered Belah trees) (Tcpt, 8 June 2021, pp 786(40)-787(13)), and in the paddock "Barratta" (polygons 47 - 59), which he stated had a forest of old fully-grown Belah trees and mature Coolabah trees: Tcpt, 8 June 2021, p 786(12-38).
Further, I do not accept on the balance of probabilities that the saplings that may have been cleared had not regrown following clearing caused by natural causes where Mr Greentree's evidence was that some saplings on Boolcarrol regrew following bushfires, floods (and past clearing): Tcpt, 10 June 2021, p 920(30-44), and I therefore find that pursuant to subcll (a) and (b) of cl 47, the regrowth defence does not apply.
Further, in relation to the regrowth defence, the Greentree defendants submit that the groundcover cleared from polygons 46 - 59 must have regrown following cultivation to control weeds prior to 2017. Again, in addition to my consideration of regrowth above, I do not accept this explanation for the loss of groundcover vegetation or that this clearing was permissible. I accept, first, Mr Spiers' evidence that he observed "stable groundcover" in imagery dated 6 July 1989, and "uncleared ground" in imagery of 10 July 2010, 25 May 2016 and 16 August 2017, and (noting that the clearing observed on 25 August 2017 was "predominately" in polygons 43 - 45) that it was not until 18 September 2017 that he observed extensive areas of clearing, narrow parallel lines indicative of cultivation and the removal of trees, shrubs and groundcover; second, Mr Mazzer's evidence that the great majority of groundcover plants in Area of Interest B and Area of Interest C (in the northern area of Boolcarrol) were native vegetation, that groundcover had been removed by cultivation when he visited Boolcarrol in September 2017, and that only polygon 39 retained a small amount of groundcover around scattered trees; and third, Mr Murie's evidence that open country portions of the abovementioned paddocks (in [449] above) contained grasses: Tcpt, 8 June 2021, pp 786(28), 787(10).
In relation to the Greentree defendants' submission that clearing was undertaken in polygons 40 and 41 for the purpose of a road for the movement of cattle, and from polygon 50 across to polygon 59 in preparation for, and construction of, a road and fencelines, I do not accept this explanation.
In relation to polygons 40 and 41, in addition to matters at [391] above, Mr Greentree gave no evidence of the width of the road cleared, except to say that the clearing would have been close to the area of the polygons mapped: Tcpt, 10 June 2021, p 965(1-3). Apart from my earlier expressed concerns regarding much of Mr Greentree's evidence, with no indication as to the width of this clearing other than Mr Spiers' evidence that the clearing in polygons 40 and 41 was 8ha in total, I am not satisfied on the balance of probabilities that the clearing was within the maximum range (of 30m) authorised for rural infrastructure in accordance with cl 31 (in Sch 5A of the Local Land Services Act) or to the minimum extent necessary pursuant to cl 7. I also accept that Mr Spiers excluded from his observations and calculations of the clearing anything that he considered to be rural infrastructure.
In relation to the road and fencelines from polygon 50 across to polygon 59, although Mr Greentree gave evidence that he made a clearing of "20 or 22 metres" in width (Tcpt, 11 June 2021, p 985(5)) and this was within the 30m maximum permitted for rural infrastructure under cl 31 (in Sch 5A of the Local Land Services Act), I again accept Mr Spiers' evidence that he excluded from his determination of the area of the clearing anything that he considered to be rural infrastructure and I find that this specific clearing for a road has therefore not been included within the charged clearing event.
The Greentree defendants also submit that polygons 41 and 42 were the site of a previous oat plantation, and that polygon 59 had previously been farmed and cropped. In circumstances where I accept Mr Spiers' evidence that it was not until the imagery dated 18 September 2017 that he observed felled trees, ash piles and patterns consistent with the operation of machinery and cultivation in the area of Northern Clearing Event 5b, I am not satisfied on the balance of probabilities that the clearing in these polygons could be explained by some historic farming practices which may have been lawfully undertaken prior to the commencement of the Local Land Services Act, such that the defendants could rely on the defence of authorised clearing within Pt 4, Div 2, cl 52 of the 2017 Native Vegetation Code (pursuant to s 60S of the Local Land Services Act, at [83]-[85] and [88] above). Even if the clearing could be explained by some form of continuation of crop farming, which I do not accept, there is no evidence that the Local Land Services issued a mandatory code compliant certificate for any clearing in the relevant period (as required by cl 53 of the 2017 Native Vegetation Code) or that it caused no more than minimal disturbance, or was otherwise consistent with the carrying out of cropping activities (as required by cl 56).
Furthermore, to the extent that Mr Greentree stated that farm practices in polygon 59, being the operation and turning of rigs up to 24 metres-wide (used for cropping) may be responsible for the clearing, in circumstances where his evidence was that the rigs would not be powerful enough to knock over a "big" tree when turning because the operator would usually stop because the tree would "deal damage to the rig" (Tcpt, 10 June 2021, p 916(12-32)), and that rigs would only hit "one, two or three [trees] a year" (Tcpt, 10 June 2021, p 917(27-29)); and where I have found that the clearing the subject of this clearing event (and others) involved the clearing of mature vegetation, I find that it is inconceivable that such uncommon occurrences could account for, or materially contribute to, the extent of vegetation loss that has been determined in this clearing event.
For the above reasons, I find that the defendants have not established any of the defences they have sought to raise (either explicitly or implicitly) in relation to Northern Clearing Event 5b.
I also accept Mr Mazzer's evidence that the groundcover in the area adjacent to the clearing of Area of Interest D (in the southern area of Boolcarrol) was "almost entirely composed of native species", was present since 1990, and could not be considered regrowth. For these reasons, I find that the groundcover in polygons (south) 4 - 9 existed prior to 1990 and could not be considered "regrowth" for the purposes of a defence under s 60S of the Local Land Services Act and cl 47 of the 2018 Native Vegetation Code.
To the extent that Mr Greentree stated that he ploughed saplings in the area of Southern Clearing Event 6b, for the following reasons I am not satisfied that this clearing was undertaken for this purpose, as opposed to expanding farming activities, or that it was authorised clearing of native trees and shrubs that had regrown since 1990 for the purpose of cl 47(1)(a)-(c) of the 2017 Native Vegetation Code.
I accept Mr Spiers' evidence and find that the trees, shrubs and groundcover that he observed were removed in this area were present in the imagery of 22 June 1989, and that it was not until the imagery dated 16 September 2017 that he observed clearing of groundcover in the southern portions of polygons (south) 2 and 3 (being polygons 2 and 3 on Exhibit K), and that the later imagery dated 30 October 2017 through to 24 November 2018 showed clearing (including of groundcover) in polygons (south) 2 and 3 and 5 - 16 (being polygons 2 - 8 and 10 - 18 on Exhibit K). I, therefore, find that the "saplings" that were removed existed prior to 1990 and could not be considered "regrowth" for the purposes of a defence under s 60S of the Local Land Services Act.
I also accept Mr Mazzer's evidence that none of the cleared areas in Area of Interest D (in the southern area of Boolcarrol) could be considered to be regrowth in circumstances where remnant tree (and shrub) species he observed adjacent to cleared areas in Area of Interest D were too large and mature to have grown since January 1990 and were "decades to centuries old".
Mr Spiers' and Mr Mazzer's evidence is also consistent with Mr Murie's evidence of native grasses and "a scattering of [old and mature] Rosewood trees, Belah, Cool[a]bah and Box" (Tcpt, 8 June 2021, pp 792(29)-793(21)), within the paddocks "Rosehill 3" and "Rosehill 4" (which Mr Greentree called "Wilsons": Tcpt, 9 June 2021, p 880(18-36)); a scattering of trees, including old mature Coolabah trees in "Rosehill 2" (Tcpt, 8 June 2021, p 793(13-15)); a scattering of old mature box, Coolabah and a few oak trees in the paddocks "Big Winter" and "Little Winter" (Tcpt, 8 June 2021, p 791(44-50)); and although "Rosehill 1" had little if any timber, the trees there would have been old and mature: Tcpt, 8 June 2021, p 793(13), (21).
Mr Greentree gave evidence that polygons (south) 4, 8 and 9 had been cleared of native vegetation for an access road 24 metres wide (Tcpt, 10 June 2021, p 970(30-48)). Although I accept Mr Spiers' evidence that he excluded from his identification and calculation of the area of clearing anything that he considered to be rural infrastructure, I consider that any clearing for a road is therefore not the subject of the charged clearing event, even if Mr Greentree's evidence was accepted in circumstances where the clearing of a 24-metre-wide road in polygons (south) 4, 8 and 9 is within the 30m maximum permitted for rural infrastructure under cl 31 (in Sch 5A of the Local Land Services Act), Mr Greentree's evidence does not explain the clearing which I have found was undertaken in polygons (south) 2 and 3, 5 - 7 and 10 - 16 the subject of Southern Clearing Event 6b.
In relation to polygon (south) 7, even accepting Mr Greentree's evidence that he intended to construct a road through this polygon but did not need to undertake any clearing for the road, in circumstances where there is no evidence of the width cleared for the road (Tcpt, 10 June 2021, pp 971(27)-972(27)), and again accepting that Mr Spiers excluded rural infrastructure from his calculations of clearing and that he observed patterns of cultivation in polygon (south) 7 (being polygon 6 on Exhibit K), I am not satisfied on the balance of probabilities that the intention to construct a road explains by itself, or in combination with any other activity, the clearing of 124ha of vegetation in polygon (south) 7 that I have found was undertaken.
In relation to Mr Greentree's evidence that the loss of vegetation, particularly in relation to polygons (south) 10 - 16, is a result of wind damage or clean-up of wind-damaged vegetation, I do not accept that this on its own, or in combination with the other activities, could explain the scale of vegetation loss the subject of Southern Clearing Event 6b.
To the extent that Mr Greentree stated that he ploughed to control weeds in the area of Southern Clearing Event 6b, I find that this evidence does not explain the nature and extent of the clearing. As noted at [90]-[93] above, even if such conduct was an authorised action required to be undertaken (without approval or consent) to discharge a biosecurity duty due to the presence of a biosecurity matter (including a pest or weed), or (as noted at [83]-[86] above) undertaken in accordance with a land management (native vegetation) code, I find that the clearing was not permitted under the provisions of the Local Land Services Act nor has it been established that it was to the minimum extent necessary to remove any weeds for the following reasons. First, Ms Jago gave evidence that there is no record of any certification or authorisation issued under the 2018 Native Vegetation Code for the clearing of vegetation for the purpose of weed control, and that no notification was provided to the Local Land Services of intended clearing; and second, I accept the prosecutor's submission and find that Mr Greentree's usual method of weed control (being "tilling", which is a form of ploughing, as noted at [134] above) was "indiscriminate" in nature.
In relation to the submission that the loss of vegetation could be explained by damage caused by bushfires and the "clean-up" of debris thereafter (noting that other than stating that he did clearing in preparation for, the fighting of, and cleaning-up damage after, bushfire, in the area of Southern Clearing Event 6b, taking into account that Mr Greentree only gave evidence of fire damage in polygons (south) 5 and 7 (of 70ha to 100ha caused by bushfire which was ignited by lightning) (Tcpt, 11 June 2021, p 982(42)) and polygons (south) 10 - 16, and Mr Mazzer's concession that lightning could "take out an individual tree" (Tcpt, 7 June 2021, p 632(11-12)), I am not satisfied that the clearing that I have found was undertaken was caused by, or resulted from, bushfire. Nor am I satisfied that the loss of vegetation is referable to any activities (such as firebreaks, as considered below) which may be authorised or permitted by the Rural Fires Act pursuant to s 60O(d) of the Local Land Services Act. In making these findings, I have again taken into account Mr Greentree's evidence that not all fires were reported and the evidence of Mr Brooks (noted at [282] above) that while there is a record in the RFS documentary records of three bushfire events at Boolcarrol (only one of which could be described as significant), none of these fires related to the area of Southern Clearing Event 6b, and there is no evidence of a registered bushfire in the area of the relevant polygons.
Although Mr Spiers accepted that bushfire may be an explanation for some vegetation clearing (Tcpt, 4 September 2020, p 504(20)), I again accept Mr Spiers' evidence that (although the imagery did not allow him to observe any patterns consistent with fire at Boolcarrol) any bushfire that may have occurred in the area of Southern Clearing Event 6b would have had "negligible effect on the clearing" based upon what he could determine from the imagery: Tcpt, 4 September 2020, p 505(8).
In relation to the suggestion that the loss of vegetation could be explained by preparation for bushfires, whether that be by firebreaks and/or firefighting, I adopt my consideration of the evidence and my findings at [283]-[289] above (where I have considered the provisions of the Local Land Services Act in tandem with those under the Native Vegetation Act). I do not find that a defence has been established on the balance of probabilities in this regard in relation to any of (or any combination of) the creation of firebreaks, firefighting, fire damage, or "clean-up".
Although Mr Greentree denied undertaking clearing in polygons (south) 10 - 16 (Tcpt, 10 June 2021, p 972(35)), he gave evidence that he cleaned-up this area to make it "safe" for the parking of vehicles during harvesting time and bushfire events (Tcpt, 9 June 2021, pp 884(45)-885(13)) and the Greentree defendants submit that Exhibit 4 (which Mr Greentree stated depicts an "old crutching she[a]ring shed and a set of yards that I pushed up into a heap there with a bulldozer" within polygon (south) 11 (Tcpt, 9 June 2021, p 886(3-17))) demonstrates the typical accumulation of debris on Boolcarrol. I am not satisfied, given the extent of the clearing which I have found was undertaken (determined by Mr Spiers to be more than 9ha), that the loss of trees, shrubs and groundcover described by Mr Spiers across the area of Southern Clearing Event 6b was as a result of removal because of an "imminent risk" (s 60Q, Sch 5A, cl 13 of the Local Land Services Act) or to the minimum extent necessary (Sch 5A, cl 7 of the Local Land Services Act).
For the above reasons, I find that the defendants have not established any of the defences they have sought to raise (either explicitly or implicitly) in relation to Southern Clearing Event 6b.
Apart from my findings above, in relation to all of the Local Land Services Act offences, I repeat my concerns in relation to Mr Greentree's evidence (and his varied and on occasions inconsistent explanations for, and denials of, the clearing I have found was undertaken) and adopt my observations at [369]-[373] above.