(a)   to control the movement of aircraft that are not in flight; or

  (b)   in relation to security controlled airports.

Compliance control directions, given by aviation security inspectors, are used to ensure compliance with this Act. They may be given to aircraft operators, operators of security controlled airports, screening authorities, pilots in command or screening officers.

Incident control directions can be used to control the movement of aircraft. Incident control directions, given by the Secretary, are used in response to aviation security incidents. They may be given to aircraft operators or pilots in command.

Failing to comply with a compliance control direction or an incident control direction is an offence.