National Parks and Wildlife Act 1974 No 80
Current version for 26 October 2018 to date (accessed 7 June 2020 at 16:51)
Part 14 Section 188A
188A   General exemption for officers enforcing the Act or the regulations
The following persons are not guilty of an offence under this Act or the regulations only because of something done by the person while exercising a function in relation to determining whether there has been compliance with or a contravention of this Act or the regulations:
(a)  an authorised officer,
(b)  an officer of the Service.