A person who remains on or enters premises in contravention of a Part 1A closure notice commits an offence.
A person who—
commits an offence.
A person guilty of an offence under this section is liable on summary conviction—
or to both.
A person who has a reasonable excuse for entering or being on the premises does not commit an offence under subsection (1) or (2)(b) or (c) (as the case may be).
In relation to an offence committed before the commencement of section 281(5) of the Criminal Justice Act 2003, the reference in subsection (3)(a) to 51 weeks is to be read as a reference to 6 months.