3.—(1) The Department must appoint two persons as joint chair of the Board.
(2) One of those persons must be a representative of employers and the other must be a representative of scheme members.
(3) The Department may appoint a person—
(a)who is not already a member on the Board; or
(b)who is already a member on the Board.
(4) A member serving as chair shall cease to be chair—
(a)on ceasing to be a member;
(b)if the member resigns as chair, which the member may do at any time by giving a minimum of six months’ notice (or such shorter period as the Department is prepared to accept) in writing to the scheme manager;
(c)if the member’s membership of the Board is suspended by the Department.