71 The relevant sentencing principles as they apply to offences under the Native Vegetation Act 2003 have been identified in a number of recent decisions of this Court: Director-General, Department of Environment and Climate Change v Hudson [2009] NSWLEC 4,165 LGERA 256; Director-General, Department of Environment and Climate Change v Rae [2009] NSWLEC 137, 168 LGERA 121; and Director-General, Department of Environment and Climate Change v Calman Australia Pty Ltd [2009] NSWLEC 182. Sentencing considerations under the now repealed Native Vegetation Conservation Act 1997 were considered in Director-General, Department of Environment and Climate Change v Taylor [2007] NSWLEC 530 and Director-General, Department of Environment and Climate Change v Wilton [2008] NSWLEC 297. Relevant sentencing considerations applicable under the framework of the Crimes (Sentencing Procedure) Act 1999 were considered in Blue Mountains City Council v Carlon [2008] NSWLEC 296 at [35] - [42].
OBJECTIVE SERIOUSNESS OF THE OFFENCE
72 The primary sentencing consideration is the objective seriousness of the offence, which fixes the upper and lower limits of proportionate punishment. Having regard to the evidence and the matters considered below, I consider that it lies towards the lower end of the scale.
Maximum Penalty
73 Pursuant to s 12(2) of the Native Vegetation Act and s 136 of the Environmental Planning and Assessment Act 1979, the maximum penalty for the commission of the offence is $1.1 million. The maximum penalty is an expression by the legislature of the seriousness of the offence. Although the offence was committed intermittently over the charge period, the prosecutor does not allege a continuing offence and does not call for a daily penalty.
Environmental Harm
74 About twelve hectares of native vegetation was the subject of a form of mechanical clearing employing the use of a bulldozer which predominantly left the canopy trees intact with a small number of exceptions, but which involved the removal of a high proportion of understorey and groundcover vegetation. The defendant's purpose was to retain the landscape featuring canopy trees but to replace the scrub and groundcover with grasses to facilitate pasture improvement for the purpose of grazing cattle on that part of the land. It is common ground that more than half of the forty hectare property was already suitable for grazing. Although it was the defendant's intention to retain as many canopy trees as possible, he was made aware by the contractor that some canopy trees would inevitably be removed having regard to the size of the bulldozer and the nature of the process.
75 The retention of the majority of canopy trees in the cleared area, which was itself relatively small, weighs materially in favour of mitigation of penalty. So too does the fact that the Land was not virgin land and had been the subject of selective logging over a period of many years and as recently as the late 1990s.