(a) The House and the Senate shall each establish an Ethics Committee which shall have the responsibilities assigned in this section with respect to the enforcement of this chapter and such other responsibilities as may be assigned by the House or the Senate as the case may be. Each Ethics Committee may, upon the request of a member, provide a written advisory opinion as to the application of this chapter to a particular situation. Any member who acts in good faith in reliance upon any such written advisory opinion shall not be subject to any disciplinary proceeding by the respective House with respect to the matters covered by the advisory opinion provided there was a full disclosure to the Ethics Committee of all facts necessary for the opinion. All proceedings before an Ethics Committee in connection with an advisory opinion shall be confidential, subject to the following:
(1) The legislator involved may waive the privilege of confidentiality;
(2) The proceedings shall no longer be confidential and may be made public in any subsequent disciplinary proceeding if the legislator acts in disregard of an advisory opinion; and
(3) Each Ethics Committee shall maintain records of its proceedings and advisory opinions which shall be available for reference by the Committee, subsequent Committees and their staff.
(b) Each Committee shall investigate allegations of violations of this chapter by the members of the respective House and shall make recommendations to the respective House with respect thereto. If in the course of any proceeding, advisory or investigative, the Committee shall become aware of any substantial evidence of a violation of any law involving legislative conduct subject to its jurisdiction it shall report the same to the appropriate federal or state authorities.