THE SUBSTANCE OF THE APPEAL
31 The only ground that emerges clearly from the notice of appeal is that his Honour erred in concluding that "manufactured mobile and mov[e]able structures" are "buildings" within the meaning of s 4(1) of the EPA Act. In oral argument, the appellant submitted that the sheds on the Property were not "structures" and, in any event, were excluded from the definition of "building' in s 4(1) of the EPA Act.
32 There was surprisingly little evidence before the primary Judge as to the physical characteristics of the sheds in respect of which the Council sought orders. An officer of the Council, Mr McDonald, swore an affidavit stating simply that he had inspected the Property on 17 October 2007 and had observed four sheds, each measuring about 4m x 3m. He annexed two colour photographs to his affidavit, each showing what he described as three "Relocatable office sheds" at the rear of the Property and a fourth shed to the right of the photographs (looking towards the rear of the Property). The photographs appear to have been taken from outside the front boundary of the Property, perhaps suggesting that Mr McDonald was not able to gain ready access and thus was not able to measure the sheds himself. Mr McDonald was not cross-examined on his affidavit.
33 In the course of argument before his Honour, Mr Kelso stated that the four sheds in respect of which the Council sought orders were the four sheds shown in the photographs. The case was conducted on the basis that there was a fifth shed located behind the three sheds shown in the photographs at the rear of the Property. However, the fifth shed was said by the Council to be an "existing shed" and no order was sought in relation to it.
34 The appellant swore affidavits that were read at the trial, although Mr Kelso elected not to cross-examine her. In her affidavit of 21 April 2008, the appellant said that there were two 10m² sheds on the Property used as "garden shed and lock up", a third shed used as a 10m² greenhouse and a fourth shed used as a 5 m² playroom and change area.
35 Mr Jambrecina also swore an affidavit, upon which he was briefly cross-examined by Mr Kelso. He gave uncontested evidence that the four sheds in respect of which the Council sought orders had been moved by truck from Queanbeyan to the Property in late 2005 and had been located on the Property ever since.
36 Mr McDonald's affidavit of 31 October 2007 annexed the development application lodged by Lacan on 7 September 2006. It is not clear, either from the application (including the annexed plan) or the Council's notice of determination of the application, whether the proposal related to the sheds already on the Property or to new sheds to be erected in place of the existing sheds. The plan indicated, however, that:
"all sheds sit on conc[rete] paving & 2 steel beams".
37 The primary Judge did not make any express findings as to whether the development application lodged by Lacan was intended to relate to the sheds already on the Property or to new sheds to be erected. His Honour observed in his judgment that Mr McDonald's evidence "accord[ed] with the specification given in the plans that were lodged with the development application". This passage perhaps suggests that his Honour thought that the development application sought approval for three of the sheds that had been erected on the Property since late 2005.
38 The appellant asserted from the Bar table during argument on the appeal that the development application lodged by Lacan was not intended to refer to the sheds already located on the Property and that none of these sheds in fact had concrete paving or steel beams. There was no evidence before the primary Judge to support that assertion. If it matters (and I do not think it does), it was open to his Honour to infer, on the material before him, that the September 2006 development application related to three of the sheds already erected on the Property. After all, the development application was intended to regularise a position that had been the source of disagreement between the Council and the appellant. Moreover, neither the appellant nor Mr Jambrecina suggested in their evidence that they intended to remove the sheds already located on the Property or to replace them with other sheds.
39 I do not think it matters whether the primary Judge thought that the development application related to the three existing sheds, because he placed no reliance on anything appearing on the plan to support his conclusion that the sheds were "structures". In particular, he did not find that the sheds erected on the Property had concrete flooring or were supported by steel beams. His Honour based his conclusion that the sheds were "structures" on the photographs and the evidence as to the placement of the sheds on the Property and their subsequent use.
40 In his judgment, the primary Judge referred (at [41]) to the decision of Cowdroy J in Wyong Shire Council v Cullen [2004] NSWLEC 171; (2004) 133 LGERA 355, in which his Honour followed the approach of Mahoney JA in Mulcahy v Blue Mountains City Council (1993) 81 LGERA 302, at 305-308. In Mulcahy, Mahoney JA pointed out that the definitions in s 4(1) of the EPA Act, if read literally, could lead to extraordinary results that are not likely to have been intended by Parliament. His Honour said that a literal approach was to be avoided and that it was better (at 306):
"to determine what things or actions come within [the statutory language] by reference to the purposes which the provisions were enacted to achieve".