15(1)A member of an authority who is directly or indirectly interested in—
(a)a contract made or proposed to be made by them; or
(b)any other matter whatsoever which falls to be considered by them,
shall as soon as is practicable disclose the nature of his interest at a meeting of the authority; and the disclosure shall be recorded in the minutes of the meeting.
(2)In the case mentioned in—
(a)head (a) of sub-paragraph (1) above, the member shall not take part in any deliberation or decision of the authority with respect to the contract;
(b)head (b) of that sub-paragraph, the member shall not take part in any deliberation or decision of the authority with respect to the matter if the authority decide that the interest in question might affect prejudicially his consideration of the matter.
(3)For the purposes of this paragraph, a notice to the effect that a person is a member of a specified body corporate or firm and is to be regarded as interested in any contract which is made with the body corporate or firm after the date of the notice, and in any other matter whatsoever concerning the body corporate or firm which falls to be considered after that date, shall if given at a meeting of the authority be a sufficient disclosure of the person’s interest to the authority.
(4)For the purposes of this paragraph, disclosure at a meeting may be made without the attendance in person of the member in question provided that he takes reasonable steps to ensure that the matter disclosed is raised and taken into consideration at the meeting.