Commissioner's judgment
6The Commissioner's judgment dealt with the relevant controls at [8] - [20] as follows:
In December 2005 when the Council granted development consent for the construction of the boatshed, the Sutherland Shire Local Environmental Plan 2000 (the 2000 LEP) applied to the site, which was zoned 2 (e2) Residential. The development control table in cl33 provided at item 2 that development for the purpose of drainage, and exempt development, did not require development consent. Item 3 identified development that required development consent:
Ancillary development not included in item 2.
Development for the purpose of:
child care centres,
cluster housing,
community facilities,
dual occupancy housing, except on internal allotments,
dwelling houses,
educational establishments,
medical facilities,
places of public worship,
recreation areas,
residential medical practice,
roads,
tennis courts (private),
utility installations, other than gas holders or generating works.
Demolition not included in item 2.
Development below the foreshore building line allowed by clause 20.
Subdivision.
Development other than development included in item 2 or 3 was prohibited.
"Ancillary development" was defined to mean:
Ancillary development means a building, work or use which is used or carried out in conjunction with the primary legal use of a site.
The 2000 LEP contained the following definition of "storey":
Storey means:
(a) the space between two floors, or
(b) the space between any floor and its ceiling or roof above, or
(c) foundation areas, garages, workshops, storerooms and the like, where the height between ground level and the top of the floor above is 1.5 metres or more.
A storey which exceeds 4.5 metres is considered as two storeys.
Clause 20 applied to foreshore building lines and waterfront development. The relevant subclauses were (3) and (4):
(3) A person must not erect a building or carry out a work on land between a foreshore building line and the tidal water in respect of which the line is fixed.
(4) However, subclause (3) does not apply to:
(a) boat sheds,
(b) watercraft facilities,
(c) in-ground swimming pools, no higher than 300 millimetres above ground level at any point (unless located in the area of Bundeena or Maianbar),
(d) works, including mechanical works, to enable pedestrian access,
(e) landscaping and barbeques.
At the time development consent was granted the applicable development control plan was the Waterfront Development: Development Control Plan 9.2/04 Edition 1 (the Waterfront DCP). The objectives of the Waterfront DCP were:
The objectives of this plan are to:
(a)minimise the impact of development on the natural landform of the foreshore and waterway by integrating structures into the site with a minimum change to the natural topography
(b)minimise the visual impact of development when viewed from adjacent land and waterways
(c)blend developments into the foreshore and waterfront environment by using designs and materials which complement the natural landscape
(d)minimise the disruption of the natural shoreline
(e)retain and enhance endemic native vegetation along the foreshore and ensure that development does not adversely affect any estuarine flora or fauna habitat
(f)maintain and improve public access of the intertidal area of the waterfront, which is public land
(g)achieve an appropriate balance between private development and the alienation of the waterways, which is a public resource, from public use
(h)phase out non-conforming structures and restore the foreshore and waterfront area to an actual state
(i)conserve and enhance waterfront structures of heritage significance
(j)minimise the obstruction of water views.
Part 11.1 of the Waterfront DCP provided:
11.1 Boatsheds
Boatsheds are specifically intended for the storage of small boats and boating equipment only. Council will not permit the use of a boatshed for any other purpose.
The single-storey boatsheds can only be located at or above MHWM. Boat sheds can have a maximum length of 7m, a maximum width of 4m and a maximum height of 3m to the eaves or ceiling of the elevation/s facing the water and 5m to the highest part of the roof. The maximum floor level of the boat shed shall be 900mm above MHWM (1.44 AHD).
Boatsheds should be designed to minimise excavation and incorporate a pitched (gable form) roof that reflects the character of the waterway. Boat sheds that exhibit a scale and character in keeping with traditional timber boatsheds are preferred.
The materials of construction shall be of lower maintenance and in a time and, appropriate to the natural landscape. Walls shall be restricted to timber, stone, brick or other material with an applied surface finish satisfactory to Council and shiny or reflective materials and finishes shall not be used. Roofs shall be of corrugated metal or tile or other approved non-reflective materials. Boatshed doors shall be of non-reflective material with traditional double hung timber doors preferred.
Boatsheds shall be set back a minimum 1.5m from the side boundary. The variation may be considered where there is:
-No detrimental impact on the view from the waterway by virtue of excessive bulk of the building;
-No loss of an existing view to the water from adjoining lands to the waterway; and
-An acceptable relationship between buildings along the waterfront.
The Sutherland Shire Local Environmental Plan 2006 (the 2006 LEP) came into force on 28 November 2006. The 2006 LEP has been amended, and Sutherland Shire Local Environmental Plan 2006 (Amendment No 8) came into force on 30 July 2010.
Under the 2006 LEP the site is zoned 1 - Environmental Housing (Environmentally Sensitive Land):
1 Objectives of zone
The objectives of this zone are as follows:
(a) to allow development of a scale and nature that:
(i) complements the natural landscape setting of the zone, and
(ii) protects and conserves existing vegetation and other natural features of the zone,
(b) to limit development in the vicinity of the waterfront so that the environment's natural qualities can dominate,
(c) to minimise the risk to life, property and the environment by restricting the type, or level and intensity, of development on land that is subject to either natural or man-made hazards,
(d) to minimise the impacts of development in the vicinity of heritage items,
(e) to allow the subdivision of land only where the size of the resulting lots makes them capable of development that will not compromise the sensitive nature of the environment,
(f) to ensure sharing of waterfront views between occupiers and users of new and existing buildings.
2 Development allowed without consent
Development for the purpose of:
bush fire hazard reduction work, bushland regeneration.
Exempt development.
3 Development allowed only with consent
Development (other than development included in item 2) for the purpose of:
boatsheds, childcare centres, community facilities, drainage, dual occupancies, dwelling houses, places of public worship, recreation areas, residential medical practices, roads, utility installations (except gas holders or generating works).
Demolition not included in item 2.
4 Prohibited development
Any development not included in item 2 or 3.
Clause 17 applies to land traversed by a foreshore building line. The objectives of cl 17 are:
(2) Objectives
The objectives of this clause are as follows:
(a) to avoid adverse ecological effects on waterways,
(b) to protect and enhance significant natural features and vegetation on riparian land,
(c) to retain endemic vegetation along foreshore areas,
(d) to restore and revegetate foreshore areas to improve estuarine flora and fauna habitat,
(e) to minimise any adverse impact from development on water quality and, so far as is practicable, to improve the quality of urban run-off entering waterways,
(f) to minimise any adverse visual impact of development when viewed from adjacent land and waterways by using a design and materials that complement the natural landscape of the land to which this clause applies,
(g) to minimise any adverse impact of development on the natural landform of foreshore areas and waterways by integrating structures into the site with minimal change to the natural topography of the land to which this clause applies,
(h) to achieve an appropriate balance between private development and the public use of waterways,
(i) to maintain and improve public access to the intertidal area of waterfronts where there will be minimal environmental impact,
(j) to conserve and enhance structures on waterfronts that are of heritage significance,
(k) to minimise the obstruction of water views from public land,
(l) to ensure that there is no development below any foreshore building line, except as provided by this clause.
The relevant provisions are in subclauses (7)-(10):
(7) Controls
A building must not be erected, and a work must not be carried out, on land between a foreshore building line and any waterway or waterfront reserve in respect of which the line is fixed.
(8) Nothing in subclause (7) or clause 11 prevents consent being granted to:
(a) any alteration (not being an addition) to an existing dwelling that is forward of the foreshore building line, or
(b) the erection, carrying out of, or an alteration or addition to, an excluded building or work.
(9) Nothing in subclause (7) or clause 11 prevents consent being granted to the erection of a dwelling, or any addition to an existing dwelling, on land between a foreshore building line and any waterway or waterfront reserve in respect of which the line is fixed if:
(a) the consent authority has considered the objectives of this clause, and
(b) the consent authority is satisfied that:
(i) the new dwelling or addition will not be erected any further forward of the foreshore building line than any existing dwelling on the land, and
(ii) the new dwelling will not dominate the locality in which it is erected as a result of its height, bulk, design, colour or detailing, and
(iii) the natural qualities of the foreshore are retained or restored as far as practicable through the retention or reinstatement of natural levels and endemic vegetation, and
(iv) in the case of the erection of a dwelling-there is no reasonable alternative that would allow a new dwelling to be located behind the foreshore building line.
(10) In this clause:
excluded building or work means any of the following:
(a) a boat shed,
(b) a watercraft facility,
(c) an in-ground swimming pool that is no higher than 300 millimetres above ground level at any point,
(d) a work to enable pedestrian access,
(e) landscaping,
(f) a barbecue,
(g) a utility installation (except for a gas holder or generating works).
riparian land means:
(a) submerged land, or
(b) land that adjoins, directly influences or is directly influenced by a body of water, and the body of water itself.
Clause 18 of the 2006 LEP applies to land traversed by a foreshore building line, and provides:
(2) The objectives of this clause are as follows:
(a) to ensure that any development does not result in the obstruction or interference with navigation in waterways,
(b) to ensure restoration of land below any foreshore building line, to a natural state (so far as is practicable), with a minimum intrusion of man-made structures,
(c) to reduce the number of structures below any foreshore building line, particularly following the redevelopment of a site,
(d) to promote the public use of intertidal areas below the mean high water mark or high water mark, where appropriate.
(3) The consent authority must not consent to development on land to which this clause applies unless the consent authority is satisfied that the following building or work will be removed before, or within a reasonable time after, the development is carried out:
(a) any building or work, other than an excluded building or work, that is:
(i) on the lot concerned or an adjoining lot owned by the person carrying out the development, or on adjacent land that person occupies under a lease or a licence, and
(ii) between a foreshore building line and any waterway or waterfront reserve in respect of which the line is fixed,
(b) any building or work (other than a watercraft facility) that is:
(i) on the lot concerned or on an adjoining lot that is owned by a person carrying out the development, or on adjacent land that person occupies under a lease or a licence, and
(ii) below the mean high water mark.
(4) Subclause (3) does not require the removal of any building or work if:
(a) the proposed development is the erection or installation of any of the following:
(i) a fence or retaining wall between a dwelling and the street on which the dwelling is located,
(ii) a garage or carport adjacent to a dwelling or located between a dwelling and the street on which the dwelling is located,
(iii) a deck or verandah,
(iv) an awning or canopy, or
(b) the consent authority is satisfied that the use of the building or work is lawful, or
(c) the consent authority is satisfied that the removal of the building or work:
(i) would be inconsistent with, or is not necessary to achieve, any of the objectives of this clause, or
(ii) is unreasonable or unnecessary in the circumstances of the case.
(5) In this clause:
excluded building or work has the same meaning as it has in clause 17.
The Dictionary to the 2006 LEP includes definitions of "boatshed" and "storey":
boatshed means a single storey building or structure, associated with a dwelling and used for the storage of small boats and boating equipment, and includes any sliprails used to facilitate access for boats to and from the building or structure to the water.
storey means a space within a building situated between one floor level and the floor level above, or the ceiling or roof above, and includes the space within the following:
(a) foundation areas, garages, workshops, storerooms, basements and the like, whose external walls have a height of more than 1 metre, as measured vertically from the ground level immediately below,
(b) an attic within a residential building, but only if:
(i) the roof of the attic is pitched from more than 300mm above the floor of the attic or at an angle of more than 35 degrees, or
(ii) the area of the attic exceeds 60 percent of the floor space of the floor level below.
7The relevant controls in 2005 when development consent was granted for the boatshed changed by the time the modification applications were considered in 2010. The Sutherland Shire Local Environmental Plan 2000 (LEP 2000) which applied in 2005 did not define boatshed. The Sutherland Shire Local Environmental Plan 2006 (LEP 2006) which replaced LEP 2000 included a definition of "boatshed" and the prohibition on foreshore building in cl 17(7).
8The Commissioner at [25] - [52] considered the issues of, firstly, whether the 2005 development consent was for a two storey building, secondly, whether the structure as built is a two storey building, thirdly, whether a two storey boatshed is permissible under the LEP 2006 and, fourthly, whether s 109B(2)(b) permits the two modifications sought.
9Firstly, the Commissioner held that the erection of a single storey, not two storey, boatshed which included approval for use as a boatshed was approved by the Council. At [37] the Commissioner held:
In considering the approved plan, I agree that it is not clear how far the specified slab extends from rear of the building towards the north. In applying the definition of "storey" in the 2000 LEP to the structure represented in the plans, the critical question is whether the slab/joists above the ground level slab constitutes a "floor". The notations on the approved plans identify the space above the slab/joists as "roof space", to be accessed through windows on the front (via the loading platform for watercraft) and rear elevations. Having regard to the description of that area as "roof space", the restricted means of access to it, and the roof pitch at 37 degrees, pitched close to the roof space floor, I am not persuaded that the approved roof space is a "space between any floor and its ceiling or roof above", but rather it is a space above a ceiling in which it would be possible to store watercraft. On that approach, it is not a "storey" as defined in 2000 LEP.
This finding is the subject of the first ground of appeal.
10Secondly, the Commissioner held at [42] that the structure as built is two storey (this fact is agreed in this appeal and was agreed before the Commissioner).
11Thirdly, the Commissioner held that as a boatshed cannot be two storeys under the LEP 2006 the modifications sought cannot be approved. At [43] the Commissioner noted that LEP 2006 does not define "ancillary development". She considered the principles in Foodbarn Pty Ltd v Solicitor-General (1975) 32 LGRA 157 and Baulkham Hills Shire Council v O'Donnell (1990) 69 LGRA 404 would apply so that the boatshed use could be permissible as an ancillary use but for the prohibition in cl 17(7) on building below the FBL unless cl 17(8) or (9) applies. The Commissioner held at [44] - [46]:
The 2006 LEP defines "dwelling" to mean "a room or suite of rooms occupied or used or so constructed or adapted as to be capable of being occupied or used as a separate domicile". While I agree that the use as a boatshed may be ancillary to the use of the dwelling house, the structure is not a dwelling and so in my view cl17(8)(a) does not apply so as to permit alteration to that structure. For the same reason, cl17(9) does not apply so as to permit any "addition" to the structure . The applicant submits that the boatshed is an "excluded building or work" so that cl17(8)(b) applies to permit its alteration or addition. The definition of "excluded building or work" in cl17(10) includes a "boat shed". The Dictionary to the 2006 LEP includes a definition of "boatshed". It was common ground that the difference in spelling does not alter the substance of the provision. In my view the term as used in cl17 must be read in light of the definition in the Dictionary to the LEP, so that only a structure that relevantly is a single storey structure could be a "boatshed" and thus fall within paragraph (a) of an "excluded building or work". (emphasis added)
Contrary to the applicant's submissions, I consider that it would be consistent with the objectives of clauses 17 and 18, which are aimed at regulating and restricting development below the foreshore building line, for the drafter of the 2006 LEP to take a restrictive approach to the extent to which alterations or additions to structures on the foreshore could be permitted. The continuing use of a structure that did not fall within the definition of "boatshed", but which had been approved before the commencement of the 2006 LEP, would be protected as an existing use under s106 of the Act, and s109B would preserve an existing consent to carry out the development.
For these reasons, I agree with the Council that the modifications to the approved development as carried out convert the structure into a two storey structure and cannot be approved. The 2006 LEP would not permit the approval of a structure that is not a "boatshed" as defined in the 2006 LEP, and would not permit the approval of ancillary works to such a structure.
The finding in [44] is the subject of the second ground of appeal.
12Fourthly, the Commissioner held s 109B(2)(b) did not permit modifications to be approved. At [49] the Commissioner stated:
While confirming that an application can be made under s96 to modify a consent preserved by s109B, I am not persuaded that these decisions provide support for the applicant's broader submission. At paragraph [34] in Currency Corporation Biscoe J distinguished between the continuation of a use (here, the use as a boatshed), and carrying out a development, and held (at [35]) that the words "carrying out a development" in s109B "refer to an activity, permitted by a consent in force, which has not yet occurred". The activity permitted by the 2005 development consent was the erection of the boatshed in accordance with the plans approved in condition 1, namely as a single storey structure with a maximum height of 5m; that activity is not prohibited under the 2006 LEP, and so s109B(1) does not apply.
This finding is the subject of the third ground of appeal.
13At [51] the Commissioner concluded in the last sentence:
Neither the structure, nor the ancillary WC and shower, are permissible under the 2006 LEP, and I am not persuaded that there is power under s96 to approve them.
14In order to consider all matters raised by the parties, at [53] - [63] the Commissioner considered the merit issues raised and held these also justified refusal of the modification applications. At [62] the Commissioner held:
Based on the evidence from the view, and in particular when comparing the subject structure to that on the adjoining property to the east and other single storey structures in the locality, I agree with Ms Pinfold that the combination of the height of the building, the external wall height to the roof pitching point, the glazed area including a door on the waterfront elevation, and the form of the roller door, results in a building that reads as a two storey structure and resembles a small waterfront cottage rather than a boatshed. Approval of such a structure in its location would not be consistent with the objectives of the Environmental Housing (Environmentally Sensitive Land) zone, in particular objectives (a)(i) of allowing development of a scale and nature that complements the natural landscape setting of the zone and (b) of limiting development in the vicinity of the waterfront so that natural qualities rather than built form can dominate. Approval of the structure would not be consistent with objective 2(f) of the controls applicable to development below the foreshore building line in cl17, namely to minimise adverse visual impact of development when viewed from the waterway. While I agree with Mr Ball that the proposed WC and shower are set back from the front of the boatshed, their approval would add to the scale of the structure when viewed from the waterway, which would not be consistent with objective (2)(f) of cl17. It follows that I am not satisfied that the nature and scale of the development as modified would be consistent with the objectives of the zone or those applicable to development below the foreshore building line in the 2006 LEP.
15The Commissioner's finding on the merit issues is also submitted to be vitiated by legal error arising from the other grounds of appeal (by implication from the grounds of appeal and expressly in the Appellants' counsel's submissions).