7 The Environmental Planning and Assessment Amendment (Development Contributions) Act made significant amendments to Div 6 of Pt 4 of the EPA Act. The amendments (amongst other things) introduced other methods by which consent authorities could obtain contributions from developers. One of those other methods involves planning agreements. Under s 93C, a planning agreement means a voluntary agreement referred to in s 93F. A planning authority is defined in the same section in a manner that includes councils. Section 93F(1) provides as follows with respect to a planning agreement:
(1) A planning agreement is a voluntary agreement or other arrangement under this Division between a planning authority (or 2 or more planning authorities) and a person (the developer ):
(a) who has sought a change to an environmental planning instrument, or
(b) who has made, or proposes to make, a development application, or
(c) who has entered into an agreement with, or is otherwise associated with, a person to whom paragraph (a) or (b) applies,
under which the developer is required to dedicate land free of cost, pay a monetary contribution, or provide any other material public benefit, or any combination of them, to be used for or applied towards a public purpose.