(1) There may be employed under Part 3 of the Public Administration Act 2004 any staff that are necessary to assist the Commissioner in the performance of his or her powers, duties or functions under this Act.
(2) The Commissioner may engage persons with suitable qualifications and experience as contractors.
(3) An engagement under subsection (2) may be on any terms and conditions that the Commissioner is satisfied is appropriate to assist the Commissioner in the performance of his or her powers, duties or functions under this Act.