5In section 13 (appointment of officers for enforcement)—
(a)in subsection (1)(b), for the words from “Minister of the Crown” to “body shall” substitute “relevant authority for officers of that authority to”;
(b)after subsection (1) insert—
“(1A)The following are relevant authorities—
(a)any Minister of the Crown or government department;
(b)any body performing functions on behalf of the Crown;
(c)the Gangmasters and Labour Abuse Authority.”