(1)  Any person who considers that a member of a board of a single authority or joint authority has an interest in a matter to be, or being, dealt with by a single authority or joint authority may notify the chief executive officer of that authority in writing of that interest.

(2)  On receipt of a notification, the chief executive officer is to advise –

(a) the chairperson; and

(b) the member who is the subject of the notification.