143. (1) In this Subdivision, unless the contrary intention appears—“authorised person” means—
(a) a panel member; or
(b) a person assisting a panel member in a manner authorised in writing by that member;
(2) Where an authorised person enters a place in accordance with this Subdivision, a reference in this Subdivision to the occupier of that place includes a reference to a person the authorised person believes on reasonable grounds to be the occupier, or to be in charge, of that place.