The Minister may, by written notice, revoke the appointment of a member of the Board if the Minister is satisfied that the member —
(a) is disqualified from being a member of the Board under section 16;
(b) is unable to perform the functions of his or her office;
(c) commits an act of misconduct under section 25(4); or
(d) has contravened section 37(2);
(e) has failed to attend three consecutive meetings of the Board without presenting a medical certificate or without being excused —
(i) in the case of the Chairperson, by the Minister in writing, or
(ii) in the case of any other member, by the Chairperson in writing.