After section 5.8.2A, in Division 1 of Part 5.8 of the Principal Act insert —
(1) Any person may complain to the Authority about the exercise of a power under this Act by an authorised officer appointed by the Authority.
(2) The Authority must—
(a) investigate any complaint made to the Authority; and
(b) provide a written report to the complainant on the results of the investigation.".