66.— (1) A person appointed under this section by the Minister is in this Act, other than section 65, referred to as the “Arbitrator”.

(2) In case the Minister receives a notice of appeal under section 60 or 62, or by virtue of section 61(3), he or she shall as soon as may be appoint a person, who shall be a barrister of not less than 7 years’ standing, to hear the appeal (which person is hereby authorised to determine the appeal).

(3) In case the Minister proposes to amend an order made under section 60, 61 or 62, he or she shall as soon as may be appoint a person, who shall be a barrister described in subsection (2), to perform the functions assigned to the Arbitrator by paragraphs (a), (d), (e), (f) and (g) of section 67 (1).