Paragraph 8

On a casual vacancy occurring in the office of chair or vice-chair of the Trustees, the vacancy shall be filled by the Trustees who are elected or appointed under article 4 or article 9 of the foregoing Order 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 or chair or vice-chair shall, unless he resigns that office or ceases to be a Trustee, hold that office during the remainder of the term for which the chair or vice-chair whom he replaces was appointed.