(1) A declaration under section 65ZA or 65ZB may be served on the owner or charterer of an aircraft or vessel, or on the agent of the owner of an aircraft or vessel, by sending the declaration by registered post addressed to the owner, charterer or agent at the principal place of business of the owner, charterer or agent.
(2) The captain, owner or charterer of an aircraft or vessel, or the agent of the owner of an aircraft or vessel, is not liable in any civil or criminal proceedings in respect of anything done in good faith for the purpose of complying with section 65ZA or 65ZB.
(3) If an act or omission by a person that constitutes an offence against subsection 65ZA(1) or 65ZB(1) is also an offence against any other law, the person may be prosecuted and convicted under that other law, but nothing in this subsection makes a person liable to be punished twice in respect of the same act or omission.