Northern Territory Consolidated Acts59. Identity cards
(1) The Authority must issue to each person appointed to be an inspector or officer an identity card containing -
(a) the person's name and photograph;
(b) the person's signature verified by the signature of the Authority; and
(c) the date on which the identity card was issued and on which it is due to expire (if applicable).
(2) An authorised person issued with an identity card is not entitled to remain in or on premises if, when requested to do so, he or she does not show the identity card to the occupier.
(3) An authorised person must return his or her identity card to the Authority as soon as practicable after he or she ceases to be an authorised person.
Penalty: 10 penalty units.