In this part:
"covert surveillance authority"—see section 26.
"covert surveillance record" means a surveillance record in relation to covert surveillance.
"surveillance supervisor", for a covert surveillance authority, means a person named in a covert surveillance authority as responsible for overseeing the conduct of the authorised covert surveillance.
"unlawful activity" means an act or omission that is an offence against a law in force in the Territory.