Gas market instruments may refer to other instruments
(1) A gas market instrument may make provision in relation to a matter by applying, adopting or incorporating (with or without modification) any matter contained in any other instrument or writing:
(a) as in force or existing at a particular time; or
(b) as in force or existing from time to time.
(2) Subsection (1) has effect despite subsection 14(2) of the Legislation Act 2003 .
Other matters
(3) A gas market instrument may make provision in relation to a matter (including setting a price):
(a) by reference to:
(i) the price of any gas commodity or other goods or services anywhere inside or outside Australia; or
(ii) any published information about any market (whether inside or outside Australia); or
(b) by reference to, or by providing for, a formula or method.