Poisons Act 1971

A person shall not –

whether on or about his premises or elsewhere – install an automatic machine for the sale or supply of a scheduled substance; or sell or supply such a substance by means of an automatic machine;

permit or suffer an automatic machine designed for, or capable of being used for, the sale of such a substance to be installed on his premises or on premises under his control;

place such a substance or permit or suffer such a substance to be placed in any automatic machine on his premises or on premises under his control; or permit or suffer a person to buy or be supplied with or otherwise obtain such a substance by means of an automatic machine on the premises of, or under the control of, the first-mentioned person.

Fine not exceeding 10 penalty units or imprisonment for a term not exceeding 6 months, together with a daily fine not exceeding 0·2 penalty unit in the case of a continuing offence.