24 If, contrary to my conclusion, s 5AE is available in these circumstances then the same considerations weigh strongly against any exercise of discretion in favour of the Director-General and provide an independent basis for declining to make the orders sought. Specifically:
(1) Preparing evidence to negate each and every exclusion and exemption may well involve substantial cost and inconvenience and, perhaps, some delay. Whether the Director-General wishes to take that course or not is a matter for the Director-General. Consistent with the defendants' submissions, the fact that the Director-General might be confronted with this decision is a consequence of the statutory scheme creating the offence.
(2) The difficulty presented by the proposed procedure is that it involves a request for judicial advice to assist the Director-General. Depending on the outcome, this advice might or might not relieve the Director-General of the burden of preparing certain evidence. Irrespective of the outcome, the questions of law (although no doubt pressing for the Director-General) remain hypothetical. The criteria of utility, saving time, cost and delay (invoked by the Director-General in support of the notice of motion) pre-suppose that the questions for resolution in fact arise. Resolution of many hypothetical questions may satisfy these criteria but the courts, nevertheless, will not entertain the questions.
(3) The other submissions made on the Director-General's behalf do not weigh sufficiently against these considerations so as to warrant making the orders sought. The observations in Bailey at [30] and [31] were described in [32] as "of only peripheral import" because there was an agreed statement of facts. The procedures in s 5AE of the Criminal Appeal Act will be available if and when the trial judge is faced with a serious conflict of authority potentially determinative of the proceedings and makes a decision relating to that issue. At that time (but not before) the questions will arise at or in reference to the proceedings within the meaning of s 5AE. The exclusions and exemptions in the Native Vegetation Conservation Act, although wide ranging, were part of the statutory scheme from the outset. Many (but not all) involve what can reasonably be described as formal matters concerning the location and status of the land. The proceedings have not been fixed for hearing. The Director-General can apply to extend the timetable for the filing and service of further evidence if so minded. All of these factors weigh against the making of orders as sought.