6.—(1) Each relevant local authority whose area (or part thereof) is set out in column 2 of Schedule 2 must make three appointments to the relevant Council set out in column 1 of that Schedule.
(2) A person appointed in accordance with this regulation must be a member of the local authority which appoints him or her.
(3) A member appointed by a local authority must, on ceasing to be a member of the appointing local authority, cease to be a member of the Council at the end of the period of two months beginning with the date on which he or she ceased to be a member of the appointing local authority.