(1) For the purposes of this Act, an authorised officer may do any of the following:

(a) subject to subsection (4), enter, if necessary by the use of reasonable force, at any reasonable time, any place where the authorised officer has reasonable grounds for believing that -

(i) a gambling activity has taken place, is taking place or is intended to take place,

(ii) relevant material is being kept, or

(iii) gambling products are being kept;

(b) search the place and inspect any relevant material, relevant equipment or gambling products found there;