Regulation 5 Obstruction of officers
A person who–
(a)
intentionally obstructs an authorised officer exercising any of the powers conferred on that officer by regulation 4 of these Regulations; or
(b)
fails without reasonable excuse to comply with a requirement properly imposed under these Regulations by such an officer,
shall be guilty of an offence and liable on summary conviction to a fine not exceeding level 5 on the standard scale.