(1) A person who performs work in accordance with an emergency order is not required to obtain a building permit, or comply with this Act, unless the general manager or building surveyor otherwise directs.(2) A person who performs work in accordance with a building order or demolition order must comply with this Act unless the general manager or building surveyor otherwise directs.Penalty: In the case of (a) a natural person, a fine not exceeding 100 penalty units; or(b) a body corporate, a fine not exceeding 500 penalty units.(3) A person who performs work in accordance with a plumbing order must comply with this Act unless the permit authority otherwise directs.Penalty: In the case of (a) a natural person, a fine not exceeding 100 penalty units; or(b) a body corporate, a fine not exceeding 500 penalty units.