(1) A prison officer, police officer and any other officer of the ACT may exercise any function given or expressed to be given to the officer—
(a) under the Commonwealth Act or a law of a State or another Territory that provides for the international transfer of prisoners; or
(b) in accordance with any arrangements made under section 258.
(2) It is lawful for a prison officer, police officer or other officer of the ACT—
(a) to hold and deal with any prisoner in accordance with the terms of a warrant issued under the Commonwealth Act in relation to the prisoner; and
(b) to take any action in relation to a prisoner transferred, or to be transferred, to or from Australia in accordance with the Commonwealth Act that the officer is authorised to take under that Act.