A person is not to be appointed as a member referred to in paragraph 49(1)(d) unless he or she:
(a) has had extensive experience at a high level in industry, commerce, public administration, industrial relations, the practice of a profession or the service of a government or of an authority of a government; or
(b) has an extensive knowledge of administrative law or public administration; or
(c) has had direct experience, and has direct knowledge, of the needs of people, or groups of people, significantly affected by government decisions.