(1) Within 60 days after the Authority gives the Minister an amendment of the Basin Plan, the Minister must:
(a) consider the amendment; and
(b) either:
(i) adopt, in writing, the amendment; or
(ii) give the amendment back to the Authority with suggestions for consideration by the Authority.
(2) If the Minister gives the amendment back to the Authority with suggestions, the Authority must:
(a) consider the suggestions; and
(b) undertake such consultations in relation to the suggestions as the Authority considers necessary or appropriate; and
(c) give the Minister either:
(i) an identical version of the amendment; or
(ii) an altered version of the amendment;
together with the Authority's views on the Minister's suggestions.
(3) As soon as practicable after the Authority gives the Minister a version of the amendment under subsection (2), the Minister:
(a) must consider that version of the amendment and the views given to the Minister under subsection (2); and
(b) must either:
(i) adopt, in writing, that version of the amendment; or
(ii) direct the Authority, in writing, to make modifications to that version of the amendment and give it to the Minister for adoption.
(4) A direction under subparagraph (3)(b)(ii) is not a legislative instrument.
(5) The Minister must not give a direction under subparagraph (3)(b)(ii) in relation to:
(a) any aspect of the Basin Plan that is of a factual or scientific nature; or
(b) without limiting paragraph (a), any of the matters referred to in:
(i) items 1, 2, 3 or 8 of the table in subsection 22(1); or
(ii) subsection 75(1).
(6) If the Minister gives a direction under subparagraph (3)(b)(ii):
(a) the Authority must comply with the direction; and
(b) the Minister must adopt, in writing, the amendment given to the Minister in compliance with the direction.
(7) When the amendment is laid before a House of the Parliament under the Legislative Instruments Act 2003 , the Minister must also lay before that House a document that sets out:
(a) any direction the Minister gave under subparagraph (3)(b)(ii) in relation to the amendment; and
(b) the Minister's reasons for giving that direction.