12Alcohol consumption in designated public places
(1)Subsection (2) applies if a constable reasonably believes that a person is, or has been, consuming intoxicating liquor in a designated public place or intends to consume intoxicating liquor in such a place.
(2)The constable may require the person concerned—
(a)not to consume in that place anything which is, or which the constable reasonably believes to be, intoxicating liquor;
(b)to surrender anything in his possession which is, or which the constable reasonably believes to be, intoxicating liquor or a container for such liquor (other than a sealed container).
(3)A constable may dispose of anything surrendered to him under subsection (2) in such manner as he considers appropriate.
(4)A person who fails without reasonable excuse to comply with a requirement imposed on him under subsection (2) commits an offence and is liable on summary conviction to a fine not exceeding level 2 on the standard scale.
(5)A constable who imposes a requirement on a person under subsection (2) shall inform the person concerned that failing without reasonable excuse to comply with the requirement is an offence.
(6)In section 24(2) of the 1984 Act (offences to which powers of arrest without warrant apply), after paragraph (q) there shall be inserted—
“(qa)an offence under section 12(4) of the Criminal Justice and Police Act 2001.”