(1)Any person who in a public place—
(a)wears any item of dress; or
(b)wears, carries or displays any article,
in such a way or in such circumstances as to arouse reasonable apprehension that he is a member or supporter of a proscribed organisation, is guilty of an offence and liable on summary conviction to imprisonment for a term not exceeding six months or a fine not exceeding level 5 on the standard scale or both.
(2)In Scotland a constable may arrest without warrant anyone whom he has reasonable grounds to suspect of being a person guilty of an offence under this section.
(3)In this section “public place” includes any highway or, in Scotland, any road within the meaning of the [1984 c. 54.] Roads (Scotland) Act 1984 and any premises to which at the material time the public have, or are permitted to have, access, whether on payment or otherwise.