8.—(1) Where the functional area of a joint body extends into two or more counties, the county manager for that one of those counties which the Minister shall by order appoint shall be also the manager for such joint body.
(2) The next preceding sub-section of this section shall apply and have effect where the functional area of a joint body extends into a county borough and a county or into a county borough and two or more counties, and for the purposes of such application such county borough shall be deemed to be a county and the city manager of such county borough shall be deemed to be a county manager.
(3) The Minister may, whenever he so thinks proper, revoke an appointment made by him under this section (including an appointment made under this sub-section) and make a new appointment in lieu of the appointment so revoked.