(1) For this Act, it is not necessary to prove the appointment of an office-holder.
(2) In this section:
"office-holder" means—
(a) the chief executive; or
(b) the chief executive (however described) of a corresponding road transport authority; or
(c) the chief police officer or the head (however described) of the police force or police service of another jurisdiction; or
(d) an authorised person or an authorised person (however described) appointed under a corresponding law; or
(e) a police officer or a member (however described) of the police force or police service of another jurisdiction.