Paragraph 5

On a casual vacancy arising in the office of vice-chairman of the Trustees, the vacancy shall be filled by the Trustees from amongst those trustees who are appointed under article 3(1)(b) or 6 above at a meeting held as soon as practicable after the vacancy occurs.

A trustee appointed under this paragraph to fill a casual vacancy in the office of vice-chairman shall, unless he resigns that office or ceases to be a trustee, hold that office during the remainder of the term for which the vice-chairman whom he replaces was appointed.