(1)A person commits an offence if the person—
(a)intentionally obstructs a law enforcement officer in the performance of functions under this Chapter, or
(b)fails without reasonable excuse to comply with a requirement imposed by a law enforcement officer in the performance of those functions.
(2)A person who provides information in response to a requirement imposed by a law enforcement officer in the performance of functions under this Chapter commits an offence if—
(a)the information is false in a material particular, and the person either knows it is or is reckless as to whether it is, or
(b)the person intentionally fails to disclose any material particular.
(3)A law enforcement officer may arrest without warrant anyone whom the officer has reasonable grounds for suspecting to be guilty of an offence under this section.
(4)A person guilty of an offence under this section is liable on summary conviction to a fine not exceeding level 5 on the standard scale.