New South Wales Consolidated Acts(NTA, secs 23I and 23H)
If:
(a) a previous non-exclusive possession act attributable to the State contains a reservation or condition for the benefit of Aboriginal peoples, or
(b) the doing of a previous non-exclusive possession act attributable to the State would affect rights or interests (other than native title rights and interests) of Aboriginal peoples (whether arising under legislation, at common law or in equity and whether or not rights of usage),nothing in section 23 affects that reservation or condition or those rights or interests.