71JConsensual search—vehicle, vessel or aircraft about to pass a defence access control point

71J  Consensual search—vehicle, vessel or aircraft about to pass a defence access control point  (1) A defence security official may request a person apparently in control of a vehicle, vessel or aircraft that is about to pass a defence access control point to permit a search of the vehicle, vessel or aircraft.  (2) A defence security official may refuse to allow a vehicle, vessel or aircraft to pass a defence access control point if:  (a) a person refuses to permit a search of a vehicle, vessel or aircraft requested by a defence security official under subsection (1); or  (b) as a result of the person complying with such a request, a defence security official reasonably believes that the vehicle, vessel or aircraft, or a thing in it: Additional powers if vehicle, vessel or aircraft is on defence premises  (3) If a defence security official refuses to allow a vehicle, vessel or aircraft to pass a defence access control point under subsection (2), a defence security official may, if the vehicle, vessel or aircraft is on defence premises, restrain or detain any person in the vehicle, vessel or aircraft.