Crimes (Aviation) Act 1991

A person must not threaten to:

destroy, damage or endanger the safety of a Commonwealth aerodrome, or any part of a Commonwealth aerodrome, or any Commonwealth air navigation facilities; or

kill or injure anyone who is, or may be, within the limits of a Commonwealth aerodrome or any Commonwealth air navigation facilities.

A person must not make a statement or communicate information, being a statement or information that he or she knows to be false, to the effect, or from which it can reasonably be inferred, that there has been, is, or will be, a plan, proposal, attempt, conspiracy or threat:

to take or exercise control, by force, of a Commonwealth aerodrome, or part of a Commonwealth aerodrome, or any Commonwealth air navigation facilities; or

to destroy, damage or endanger the safety of a Commonwealth aerodrome, or part of a Commonwealth aerodrome, or any Commonwealth air navigation facilities; or

to kill or injure anyone who is, or may be, within the limits of a Commonwealth aerodrome or any Commonwealth air navigation facilities.

For the purposes of an offence against subsection (1) or (2), absolute liability applies to whichever one of the following physical elements of circumstance is relevant to the offence:

that the aerodrome is a Commonwealth aerodrome;

that the air navigation facilities are Commonwealth air navigation facilities.

For absolute liability, see section 6.2 of the Criminal Code.