Sch 2 para 5B
(1) The Secretary of State may direct— (a) an owner or agent of a ship or aircraft, or (b) a person concerned in the management of a port, to make arrangements for designated persons to exercise a specified function, or a function of a specified description, in relation to persons of a specified description. (2) A direction under this paragraph must specify— (a) the port where, and (b) the date (or dates) and time (or times) when, a function is to be exercised under the arrangements. (3) A direction under this paragraph must be in writing. (4) A direction under this paragraph may specify a description of persons by reference, in particular, to— (a) the destination to which persons are travelling; (b) the route by which persons are travelling; (c) the date and time when the persons are travelling. (5) In this paragraph— “ function ” means a function under this Schedule; “ specified ” means specified in a direction under this paragraph.