(1) Are the Section 2B works 'works' to which the EE Act applies, by operation of s 8B(7) of the EE Act?
Yes.
(2) Is the effect of s 8C(1)(a) of the EE Act that the Section 2B works must not proceed in the absence of a valid Ministerial Assessment?
No. The effect of s 8C(1)(a) is that the Stage 2 works, which included the Section 2B works, could not proceed until VicRoads had prepared an EES and submitted it to the Minister for his assessment. That occurred in August 2012.
(3) Is the effect of s 8C(1)(b) of the EE Act that the Minister could not:
(a) make the Exemption Decision; or
(b) adopt and approve Amendment C37,
in the absence of a valid Ministerial Assessment?
No. Section 8C(1)(b) did not apply to the Minister in this case.
(4) Is certain evidence sought to be led by the plaintiffs to establish the alleged invalidity of the Minister's decisions admissible?
No.
(5) Was the Minister's Assessment invalid on the basis of:
(a) a constructive failure to exercise jurisdiction;
(b) a failure to take into account relevant considerations or taking into account irrelevant considerations;
(c) unreasonableness or irrationality;
(d) a failure to inquire?
No. None of these grounds of jurisdictional error was established in relation to the Minister's Assessment.
(6) Is the Minister's approval of Amendment C37 under s 35 of the Planning Act amenable to challenge on the basis of the matters alleged by the plaintiffs?
Unnecessary to decide.
(7) Did the Minister rely upon the Minister's Assessment when:
(a) making the Exemption Decision;
(b) adopting and approving Amendment C37?
No.
(8) If the Minister's Assessment was invalid, and the Minister relied on it in making the Exemption Decision, was the Exemption Decision therefore invalid?
Does not arise. The Minister's Assessment was valid, and the Minister did not rely on it in making the Exemption Decision.
(9) Was the Exemption Decision invalid on the basis of unreasonableness or irrationality?
No.
(10) If the Minister's Assessment was invalid, and the Minister relied on it in adopting and approving Amendment C37, was the Adoption and Approval therefore invalid?
Does not arise. The Minister's Assessment was valid, and the Minister did not rely on it in adopting and approving Amendment C37.
(11) Was the Adoption and Approval invalid because the Minister was obliged to, and did not, take into account significant effects which he considered Amendment C37 might have on the environment?
No. The Minister did not have an implied duty to take into account significant environmental effects when adopting and approving Amendment C37. He was obliged to take those effects into account in preparing the amendment, and did so.
(12) In the event that any of the plaintiffs' grounds are made out, is the relief sought by the plaintiffs available and, if it is, should the Court exercise its discretion to grant declaratory relief in the circumstances?
As none of the plaintiffs' grounds is made out, there is no basis to grant the declaratory relief sought. The proceeding must be dismissed.