(1) A person who is neither an authorised person nor, in relation to the regulated activity in question, an exempt person is guilty of an offence if he -
(a) describes himself (in whatever terms) as an authorised person;
(b) describes himself (in whatever terms) as an exempt person in relation to the regulated activity; or
(c) behaves, or otherwise holds himself out, in a manner which indicates (or which is reasonably likely to be understood as indicating) that he is -
(i) an authorised person; or
(ii) an exempt person in relation to the regulated activity.
(2) In proceedings for an offence under this section it is a defence for the accused to show that he took all reasonable precautions and exercised all due diligence to avoid committing the offence.
(3) A person guilty of an offence under this section is 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.
(4) [deleted]