61 Moreover, the consistency issue had been very much alive from the time the application was first lodged. It had been raised by Council officers at the outset and was frequently thereafter discussed by them. Various members of the public made submissions in regard to the consistency issue, both orally, at public meetings, and in writing. It is sufficient to refer to what was said at the meeting of 19 March 1998 (to which I have referred above) and in the written submissions from Mr Cox, Mr Bishop, the Gray family and Mr Jones. The Council had responded in detail to the questions and the submissions. The consistency issue formed an important part of the detailed submissions of Fabcot and Schroders and their respective consultants. Objections based on absence of consistency formed part of annexure 4 to the GSA report.
62 Consistency was regarded by GSA as an issue of such complexity that it was desirable for the Council to obtain legal advice in regard thereto. The Council agreed, hence the obtaining of Mr Webster's opinion.
63 Against this background, there is a powerful inference that councillors would have read the GSA report with the consistency issue very much in their minds and with a full understanding of the importance of the opinion required under cl 9(3).
64 According to the plain meaning of the statements on which Schroders relied, as well as the context of the report, the reader is told merely that certain legal advice had been received. Nothing in the statements asserted that the Council need not apply its mind independently to the consistency issue. The surrounding circumstances, as I have indicated, support the inference that councillors would have well appreciated that the Council needed itself to form the opinion under cl 9(3).
65 In my view, seen as a whole, the GSA report merely raised the issue of consistency and informed the Council that it had received legal advice to the effect that the proposed development was not inconsistent with the 3(g) zone objectives. The GSA report did not, in effect, seek to withdraw the decision as to consistency from the Council, as submitted by Schroders.
66 There are other matters that reinforce the conclusion that the Council in fact applied its own mind to the consistency issue.
67 The terms of Mr Webster's advice made it crystal clear that the decision was for the Council itself. There is no direct evidence that the councillors, individually, had read Mr Webster's advice. Nevertheless, material in the possession of the Council will, generally, be treated as being in the possession of the councillors: Minister for Aboriginal Affairs v Peko-Wallsend Limited (1986) 162 CLR 24 at 31 per Gibbs CJ.
68 Schroders submitted, however, that the inference should be drawn that the individual councillors had not read Mr Webster's advice. This submission was based on the fact that, when Ms Chapman, the planning officer of the Council, testified, she was not asked whether individual councillors had read the material in the Council files.
69 Mr Hale pointed out that Ms Chapman had said that she was the "custodian" of the files, yet she had not been asked whether the files had been inspected by the councillors. Reliance was placed on Commercial Union Assurance Company of Australia Limited v Ferrcom Pty Limited (1991) 22 NSWLR 389 at 418 to 419 where Handley JA extended the principles of Jones v Dunkel (1959) 101 CLR 298 to a case where a party fails to ask questions of a witness in chief. It was submitted that it should be inferred that the councillors had not inspected the files and, therefore, had not read Mr Webster's opinion.
70 For my part, I question, with respect, whether the probative force of an omission to call an available witness can be equated with the omission to ask questions of a witness who has been called to testify in circumstances where the opposing party can cross-examine that witness on the relevant issue.
71 In any event, there are two reasons why the principles of Jones v Dunkel do not apply in this case.
72 Firstly, as Windeyer J noted in Jones v Dunkel (at 322) no adverse inference can be drawn from a party's silence until facts are proved requiring that party to provide an answer. In the present case, the prima facie presumption was that the councillors had read the opinion (which was in the Council's files) and it was for Schroders to rebut that. No evidence was led establishing that the councillors had not read the opinion. There was therefore no need for the Council to lead any affirmative evidence concerning the inspection of the files by individual councillors. Accordingly, no adverse inference arises from the Council's omission to ask Ms Chapman questions on this topic.
73 Secondly, although Ms Chapman was the custodian of the files, it did not follow that she knew when a councillor would obtain access to the files and read the material in them. Until it was proved that information of this kind was in her possession, no inference could arise from any omission to ask Ms Chapman whether any particular councillors had inspected the files. At the trial, the extent of Ms Chapman's knowledge, if any, as to the extent to which individual councillors inspected the files was not established.
74 In the circumstances, Schroders' argument based on Commercial Union Assurance Company of Australia Limited v Ferrcom Pty Limited fails.
75 The statements contained in the GSA report must be read together with the terms of Mr Webster's advice. On this basis, it is abundantly clear that the councillors would have believed that it was necessary for them to decide, independently, whether the Fabcot development was consistent with the objectives of zone 3(g).
76 Additionally, there is affirmative evidence that the Council applied its collegiate mind to the consistency issue and decided it. This evidence is contained in the submission made by the Mayor to the Minister on 27 August 1999.
77 In that submission, the Mayor, writing, in effect, on behalf of the Council, informed the Minister of the Council's position: that being that the Fabcot application was not inconsistent with the Council's 3(g) planning statement for the area in question. The Mayor, on behalf of the Council, thereby implicitly stated that the Council had formed the opinion that the Fabcot development was not inconsistent with the zone 3(g) objectives.
78 In my opinion, the Mayor's submission of 27 August 1988, together with the other matters to which I have referred, establishes conclusively, firstly, that the Council did not regard the issue of consistency as being unnecessary for resolution by it, and, secondly, that the Council considered the issue and made a decision as set out in that submission.
79 Schroders next argued that the Council had answered the consistency question on the basis of a false assumption. The assumption said to have been false was that no inconsistency arose because Nowra was a regional centre and not a local retail centre. Schroders submitted that the GSA report told the Council that this was the effect of the legal advice received from Mr Webster, and the inference should be drawn that the Council acted on that advice. According to Schroders, that advice was wrong.
80 This argument does not assert that the Council misdirected itself on a question of law, namely, the meaning of "the local retail centre". Rather, it is an argument that the Council asked the wrong question by reason of the fact that it accepted the advice that Nowra was not a local retail centre. This argument was not raised in the pleadings, nor was it addressed by Pearlman CJ in her reasons. It is open to serious question whether it can now be raised.
81 In any event, there is simply no evidence that tends to establish that the Council made its decision by assuming that Nowra was a regional centre and not a local retail centre. Schroders, in effect, relied solely on the terms of the GSA report in this regard.
82 It is true that GSA reported that the legal advice it had received was to the effect that Nowra was a regional centre and not a local retail centre (and hence no question of inconsistency arose), and stated that it agreed with that advice. But there is nothing to prove that the Council adopted that advice.
83 Mr Webster, in his opinion, said that it was open to the Council to come to the conclusion that Nowra was not the local retail centre. But he went on to say that if that categorisation of Nowra centre were to be wrong and were it in fact to be the local retail centre, the question for the Council was whether the proposed development was inconsistent with the zone 3(g) objectives. Mr Webster, in effect, left the issue for the Council to decide. I have pointed out that Mr Webster's advice is to be regarded as being before the Council at the relevant time.
84 In the circumstances, the absence of evidence tending to establish that the Council formed its opinion under cl 9(3) on the assumption that Nowra was a regional centre and not the local retail centre is fatal to Schroders' argument based on this proposition.
85 Schroders submitted, further, that no reasonable Council could have formed the opinion that the Fabcot development was consistent with the zone 3(g) objectives. Schroders contended:
"It was not reasonably open to suggest that the development would not compete with the local retail centre having regard to the facts contained in the GSA report about the damage which could be done to the Nowra Shopping Centre in the event that the development were to proceed without proper controls".
86 Clause 9(3) provides that the Council shall not grant consent to a development unless it is of the opinion "that the carrying out of the development is consistent with the objectives of the zone [in question]".
87 The objectives of the 3(g) zone are to provide a strategic development area providing for a variety of uses but not including ordinary retail uses that would compete with the local retail centre. Clause 9(3) does not prohibit, absolutely, a development in a zone 3(g) area that provides for ordinary retail uses that would compete with the local retail centre. It requires only that the development be consistent with the zone 3(g) objectives.
88 The meaning of "consistent" in this context was not fully explored in argument, but it imports a concept less stringent than prohibited use. The issue of consistency involves questions of fact and degree.
89 Where the carrying out of a development involves uses that significantly promote the vast majority of the objectives of a particular zone, but also involves other uses that are not objectives, the carrying out of the development may nevertheless still be consistent with the objectives of the zone concerned. The extent and degree to which the objectives, on the one hand, are promoted and, on the other, are not, have to be compared and weighed. A value judgment is required.
90 When the decision before the Council is seen in this light, the proposition that that no reasonable Council could have formed the opinion that the development was consistent with the zone 3(g) objectives becomes unarguable.
91 In the report of Jebb Holland and Dimasi, reasons were given for the view that the development would be to the ultimate benefit of retailers in the relevant vicinity. Additionally, Mr H M Sanders, a town planner, testified that the development would "enhance and complement the local retail centre, not compete with it." There were several submissions that supported the development and asserted, in effect, that existing retail businesses would not be significantly prejudiced. Mr Webster, in his advice, informed the Council that even if Nowra was not to be regarded as a regional centre, there was evidence on which the Council could find that the development was consistent with the zone 3(g) objective.
92 Therefore, there was ample material on which the Council was entitled to rely for its decision and which justified it.
93 Finally, in regard to the first and second grounds, Schroders contended that the Council made the decision to consent so speedily that it did not afford itself a reasonable opportunity to understand the significance of the decision it made. This argument was put in perfunctory terms by Mr Hale and the evidentiary material does not support it. It is true that the decision of 7 July 1998 to support the development was made shortly after the Council received the GSA report, but several months had elapsed when the Council made its final decision on 15 October 1998 and, overall, there is no tangible evidence to warrant the inference that Schroders sought to draw.
94 I would not uphold the argument based on unreasonableness.