(1) In executing the warrant, an authorised officer:
(a) may use any reasonable force or assistance; and
(b) must produce the warrant (or a copy of it) if asked to do so by a person at the place where the warrant is executed.
(2) Without limiting subsection (1)(a), the officer may be assisted by another authorised officer in executing the warrant.
(3) The other authorised officer may use any reasonable force in providing the assistance.