(1) In this Division, the public order and safe operation of a major airport means:
(a) the public order of the airport, or flights to and from the airport; or
(b) the safety of persons at the airport, or on flights to and from the airport; or
(c) the safe operation of the airport, or flights to and from the airport.
(2) However, the exercise of a person's right to engage lawfully in advocacy, protest, dissent or industrial action is not, by itself, to be regarded as prejudicial to the public order and safe operation of a major airport.