(1) A person shall not, without reasonable excuse, obstruct or hinder a subsidy officer in the exercise of the officer's powers under this Act.
Penalty:
(a) in the case of a natural person—50 penalty units or imprisonment for 6 months, or both;
(b) in the case of a body corporate—250 penalty units.
(2) A person shall not, without reasonable excuse, contravene a reasonable requirement of a subsidy officer who has entered premises pursuant to this Act.
Penalty:
(a) in the case of a natural person—50 penalty units;
(b) in the case of a body corporate—250 penalty units.