6. Where the description of the purpose of an appropriation set out in a
division or subdivision of the Schedule includes the words “(net
appropriation—see section 6)”, the Schedule shall be taken, for
the purposes of this Act and the Audit Act 1989, to provide that all money
received from the provision of services to the Territory or a Territory
authority may be credited to that division or subdivision to such extent as
is, and on such conditions as are, agreed between the Treasurer and the
Minister responsible for the administrative unit of the Public Service,
statutory authority or other body for which the appropriation is made.