This Part   imposes requirements in relation to screening and clearing, weapons and prohibited items.

A person may be required to be receive clearance to enter certain areas, use certain vehicles or board certain vessels. This will usually involve screening. Vehicles, goods and vessels may also be screened. Division   2 deals with screening and clearing.

Divisions   3 and 4 impose requirements in relation to the carriage and possession of weapons and prohibited items in maritime security zones, on board regulated Australian ships and on board ships regulated as offshore facilities. There are also prohibitions on carrying weapons and prohibited items through screening points.