Paragraph 5
(1)
Subject to sub-paragraph (2) in the event of a casual vacancy occurring in the office of the Chairman the vacancy shall be filled by the Deputy Chairman until a new Chairman is appointed by the Department.
(2)
If there is no Deputy Chairman, the Authority shall elect one of its number, other than a person referred to in paragraph 2(2), to fill any such vacancy as is mentioned in sub-paragraph (1) and the member of the Authority so elected shall hold office as Chairman until a new Chairman is appointed by the Department.