(1) The Minister may, subject to subsection (2), refuse to renew an employment permit if -

(a) the foreign national is not or, in the case of a seasonal employment permit, was not during any period for which the permit was in force, in the opinion of the Minister -

(i) employed in the employment specified in accordance with section 21(2)(b), or 27(15)(b) or 29(14)(b) as the case may be, in the employment permit,

(ii) employed by the person referred to in section 19(2)(b) or, where applicable, a person referred to in section 31(1)(c), or the new employer within the meaning of section 27 or 29, or

(iii) in the case of an intra-company transfer employment permit, employed by the foreign employer or is not carrying out duties for the connected person referred to in section 19(3),

(b) in the opinion of the Minister -