In this part:
"drug offence" means an offence against—
(a) chapter 4 (Offences relating to regulated substances) in relation to a controlled medicine or prohibited substance; or
(b) the Criminal Code
, chapter 6 (Serious drug offences); or
(c) the Drugs of Dependence Act 1989
, part 10 (Offences).
"relevant person" means—
(a) a person who is authorised to deal with a regulated substance; or
(b) a person who is authorised under this Act or another territory law to possess a controlled medicine or prohibited substance.