Paragraph 8

On a casual vacancy occurring in the office of Chairman or Vice-Chairman, the vacancy must be filled by the Trustees from among the trustees appointed under articles 3(1)(a) to (d) or 5 at a meeting held as soon as possible after the vacancy occurs.

Subject to paragraph 7, a trustee appointed under this paragraph to fill a casual vacancy in the office of Chairman or Vice-Chairman shall, unless he resigns his office or ceases to be a trustee, hold that office during the remainder of the term for which the former Chairman or Vice-Chairman was appointed.