(a) s 101 precludes any challenge to the validity of a consent in only two circumstances, neither of which are alleged to be absent in this case. First, the three Hickman conditions must be satisfied, namely, where it is manifest that the decision is not a bona fide attempt to exercise the power, where it does not relate to the subject matter of the legislation, and where it is not reasonably capable of reference to the power given to the decision-maker: R v Hickman; Ex parte Fox and Clinton (1945) 70 CLR 598. Secondly, the consent must not be granted in breach of an essential, indispensable, imperative or inviolable limit or restraint in the EPA Act : Woolworths Ltd v Pallas Newco Pty Ltd [2004] NSWCA 422, 61 NSWLR 707 at [81]; Lesnewski v Mosman Municipal Council [2005] NSWCA 99, 138 LGERA 207 at [76]; Maitland City Council v Anambah Homes Pty Ltd [2005] NSWCA 455, 64 NSWLR 695 at [112];
(b) the decision in Hastings is precisely in point, is correct and in any case should be followed as a matter of judicial comity;
(c) alternatively, even if the s 101 notice was defective, it would still be valid in accordance with the principles in Project Blue Sky Inc v Australian Broadcasting Authority [1998] HCA 28, 194 CLR 355;
(d) alternatively, if the notice was interpreted as contemplating inspection outside ordinary office hours, then those times could be ascertained as the times that the Council was open for forums and meetings, as stated elsewhere in the Council newsletter in which the notice was incorporated.
50 I am prepared to follow Hastings, which is indistinguishable. The effect of that decision is that in the case of a notice such as the present, it is so obvious that it goes without saying that the development consent may be inspected during ordinary office hours. In other words, although not stated expressly, as a matter of necessary implication the notice stated that the development consent may be inspected during ordinary office hours.