WARNING: Under the Liquor Licensing Act 1990 it is an offence: For liquor to be delivered to a person under the age of 18 years. Penalty: Fine not exceeding 20 penalty units ($3 140 for 2016–17) For a person under the age of 18 years to purchase liquor. Penalty: Fine not exceeding 10 penalty units ($1 570 for 2016–17)