Conn. Gen. Stat. § 7-148h

(b) Notwithstanding the provisions of any special act, municipal charter or ordinance to the contrary, an elected official of any town, city, district or borough that has established a board, commission, council, committee or other agency under subsection (a) of this section, has an interest that is in substantial conflict with the proper discharge of the official's duties or employment in the public interest and of the official's responsibilities as prescribed by the laws of this state, if the official has reason to believe or expect that the official, the official's spouse or dependent child, or a business with which he is associated, as defined in section 1-79 , will derive a direct monetary gain or suffer a direct monetary loss, as the case may be, by reason of the official's official activity. Any such elected official does not have an interest that is in substantial conflict with the proper discharge of the official's duties in the public interest and of the official's responsibilities as prescribed by the laws of this state, if any benefit or detriment accrues to the official, the official's spouse or dependent child, or a business with which he, his spouse or such dependent child is associated as a member of a profession, occupation or group to no greater extent than to any other member of such profession, occupation or group. Any such elected official who has a substantial conflict may not take official action on the matter.

Cited. 180 C. 243.