12(1)The board shall appoint one of their members, not being a person who is—
(a)a student of the college;
(b)an employee of the board;
(c)the principal for the time being of the college; or
(d)a member (whether elected or appointed) or an employee of a local authority,
to be chairman.
(2)The board shall determine the period of appointment of the chairman and may remove him from office as chairman.
(3)Where the chairman ceases to be a member of the board, he shall cease to be chairman.