(1) The Treasurer, and persons acting on the Commonwealth's behalf, can dispose of, or otherwise deal with, a person's interest in Australian land that vests under section 115P as authorised by a court order under section 115N only after the later of the following times:
(a) if the period provided for lodging an appeal against the order has ended without such an appeal having been lodged--the end of that period;
(b) if an appeal against the order has been lodged--the appeal lapses or is finally determined.
(2) However, such disposals and dealings may occur earlier with the leave of a court and in accordance with any directions of a court.