CONSIDERATION
32Clause 20A of the ISEPP, as its title and location within Part 2 (titled "General") indicate, applies generally to development carried out by public authorities for any of the "development purposes" listed in Schedule 1. Clause 66 applies more particularly to development in parks and other public reserves.
33If, as the Council contends, cl 66 applies to the Works to the exclusion of cl 20A and Schedule 1, then it means that the elements of the Works answering the description of a development purpose in Schedule 1 are not subject to the development standards in Schedule 1. That is, according to the Council, the Works as a whole are exempt development under cl 66 even if none of its elements referred to in Schedule 1 comply with the applicable Schedule 1 development standards. For example, an element of the Works certainly answers the Schedule 1 description "canopies"; other elements answer the Schedule 1 descriptions "Fences", "Hoardings to restrict unauthorised entry to construction sites", "Lighting" and "Retaining walls"; and another element may perhaps answer the Schedule 1 description "Access ramps for persons with a disability". Nevertheless, according to the Council's submission, none of those elements are subject to the development standards in Schedule 1 in order for them to qualify as exempt development because the Works as a whole are exempt development under cl 66. Yet if the Council proposed to construct any of those elements as a separate development and not as part of the Works falling within cl 66, it would have to comply with the applicable development standards in Schedule 1 in order to qualify as exempt development under cl 20A. That result is so lacking in sense as to suggest that it is unlikely to be the intention of the ISEPP.
34An element of a development for a purpose specified in cl 66 (and other similar provisions in Part 3) may answer the description of a more limited development purpose specified in Schedule 1. The general principle invoked by the Council that in planning law a use cannot have a host of limited purposes must yield to a particular statutory scheme, in this case the ISEPP. I think that the expressions "development for a purpose" in cl 20A and "development purpose" in Schedule 1 (on the one hand) and "development for any of the following purposes" in cl 66 (on the other hand) are not used in the same sense. As in the present case, works as a whole can be for a purpose specified in cl 66, but an element of the works can be for a purpose specified in Schedule 1. Schedule 1 of the ISEPP lists numerous development purposes that may either stand alone or be elements of a wider project. But not in all cases, for example the Schedule 1 development purpose "Hoardings to restrict unauthorised entry to construction sites" cannot stand alone and must always be part of a wider project involving a construction site. This scheme suggests that cl 20A and Schedule 1 apply whether or not an item answering the description of a "development purpose" in Schedule 1 stands alone or is part of a wider project.
35I conclude, first, that cl 20A applies to any element of the Works that answers the description of a development purpose in Schedule 1. Secondly, if that element does not satisfy the relevant development standard specified in Schedule 1, it is not exempt development. Thirdly, subject to cl 20A and Schedule 1, the Works, including both construction and demolition, fall within cl 66(1)(a)(i) and (iv) of the ISEPP as extended by cl 5(3)(g) and therefore are exempt development.
36It follows that as the canopy in this case does not comply with the development standards applicable to canopies in Schedule 1, it is not exempt development. The applicant therefore succeeds on the canopy issue.
37In my opinion, the applicant fails on the demolition issue. The demolition purpose provision in Schedule 1 excludes from its ambit buildings or structures that are part of a heritage item or within a heritage conservation area - such as Fitzroy Gardens. That is understandable given the protection provided by cl 20(2)(e) which provides: "To be exempt development, the development:...(e) if it is likely to affect a State or local heritage item or a heritage conservation area, must involve no more than minimal impact on the heritage significance of the item or area". However, as Fitzroy Gardens is excluded from the ambit of the demolition purpose in Schedule 1, the demolition element forms part of the exempt development under cl 66(1)(a)(i) and (iv) read with cl 5(3)(g). The applicant's demolition case is itself demolished by cl 5(3)(g).
38For completeness, although it does not affect this outcome, I should add that I do not accept the applicant's further submission that cll 20 and 20A of the ISEPP fall under s 76(1) of the EPA Act and that cl 66 falls under s 76(2). Section 76 distinguishes between development that does not require consent in s 76(1) and exempt development in s 76(2) and (3). The former is not exempt from Part 5 of the EPA Act whereas the latter is exempt from Part 5. Clauses 20 and 20A comprise Division 4 titled "Exempt development" of Part 2 (titled "General") of the ISEPP. Immediately under the title of Division 4 appears Note 1, set out above at [13], which indicates that Division 4 is only concerned with exempt development referred to in s 76(2). Each of cll 20 and 20A is expressly concerned only with exempt development. Clause 66 of ISEPP titled "Exempt development" is within Division 12 titled "Parks and other public reserves" of Part 3 entitled "Development Controls" of the ISEPP. Each Division of Part 3 is concerned with a specific type of development, of which Division 12 is one. Each Division of Part 3 prescribes in relation to the type of development with which it is concerned, when it is permitted with consent or (where applicable) without consent or where it is exempt development or complying development. Clause 66 both in its title and in its body is expressed to be concerned only with "exempt development". I conclude that cll 20, 20A and 66 all fall under the exempt development provisions of s 76(2) and (3) of the EPA Act and not under s 76(1).