(1) The Minister, within 14 days after receiving under section 60ZG(4) a copy of a notice given by a proponent to the Panel under section 60ZG(3)(b) , is to give to the proponent a notice requiring the proponent to provide an amended major project proposal in relation to the major project within the period specified in the notice or a longer period allowed by the Minister.(2) A proponent who receives a notice under subsection (1) must, within the period specified in the notice or a longer period allowed by the Minister, provide to the Minister an amended major project proposal.(3) If the Minister must revoke under section 60U the declaration of a major project.(a) a proponent provides to the Minister an amended major project proposal under subsection (2) ; and(b) the Minister is not satisfied that the major project to which the amended major project proposal ostensibly relates is substantially the same as the major project to which the declaration of a major project relates (4) If a proponent provides to the Minister an amended major project proposal under subsection (2) and subsection (3) does not apply to the amended major project proposal (a) the Minister is to provide to the Panel the amended major project proposal provided to the Minister in accordance with the notice; and(b) this Division applies in relation to the amended major project proposal as if the Commission had just been notified under section 60R(1)(g) of the declaration of a major project and the proponent had not previously provided a major project proposal in relation to the major project.