(1)The Secretary of State may, after consulting the Director General of Fair Trading and such other persons as the Secretary of State considers it appropriate to consult, by order approve any code of practice issued (whether by the Secretary of State or another person) for the purpose of—
(a)giving practical guidance with respect to any of the requirements of section 20 above; and
(b)promoting what appear to the Secretary of State to be desirable practices as to the circumstances and manner in which any person gives an indication as to the price at which any goods, services, accommodation or facilities are available or indicates any other matter in respect of which any such indication may be misleading.
(2)A contravention of a code of practice approved under this section shall not of itself give rise to any criminal or civil liability, but in any proceedings against any person for an offence under section 20(1) or (2) above—
(a)any contravention by that person of such a code may be relied on in relation to any matter for the purpose of establishing that that person committed the offence or of negativing any defence; and
(b)compliance by that person with such a code may be relied on in relation to any matter for the purpose of showing that the commission of the offence by that person has not been established or that that person has a defence.
(3)Where the Secretary of State approves a code of practice under this section he may, after such consultation as is mentioned in subsection (1) above, at any time by order—
(a)approve any modification of the code; or
(b)withdraw his approval;
and references in subsection (2) above to a code of practice approved under this section shall be construed accordingly.
(4)The power to make an order under this section shall be exercisable by statutory instrument subject to annulment in pursuance of a resolution of either House of Parliament.