New South Wales Consolidated RegulationsThe trustees may from time to time determine the charges or fees payable in respect of any one or more of the following:
(a) entry to the whole or any part of the land and the buildings erected on the land,
(b) use of the whole or any part of the land,
(c) use of the whole or any part of a building erected on the land,
(d) parking of any vehicle or class of vehicles on the land.