(1) Subject to this regulation, a person on a facility must not have, in his or her possession or under his or her control (a) a controlled substance; or(b) an intoxicant.Penalty: Fine not exceeding 10 penalty units.(2) In proceedings for an offence under subregulation (1)(a) , it is a defence (a) that the controlled substance was a therapeutic drug; and(b) that the person had the therapeutic drug in his or her possession or under his or her control (i) in accordance with the safety case in force for the facility; or(ii) in the course of the persons employment or duties; or(iii) in the course of the persons duties or practice as a qualified medical practitioner, a qualified nurse or a qualified pharmacist; or(iv) in accordance with the law of a State in force in, or applied to, the adjacent area in which the facility is located; or(v) where the person had lawfully acquired the therapeutic drug, for the persons bona fide personal use.(3) In proceedings for an offence under subregulation (1)(b) , it is a defence that the person had the intoxicant in his or her possession or under his or her control in accordance with the safety case in force for the facility.