(1) The Communications Minister and the Finance Minister may make a written determination (a functional separation requirements determination ) specifying requirements to be complied with by a draft or final functional separation undertaking given by a specified NBN corporation.
(2) A functional separation requirements determination may deal with the manner in which the functional separation principles are to be implemented.
(3) Subsection (2) does not limit subsection (1).
(4) The Communications Minister and the Finance Minister must ensure that a functional separation requirements determination relating to an NBN corporation comes into force within 90 days after the first or only determination is made under subsection 24(1) in relation to the NBN corporation.
(5) A determination under subsection (1) is not a legislative instrument.