This part contains rules of conduct for the members of the Board of Governors of the United States Postal Service. As special Government employees within the meaning of 18 U.S.C. 202(a), the members of the Board are also subject to the Standards of Ethical Conduct for Employees of the Executive Branch, 5 CFR part 2635, and Postal Service regulations supplemental thereto, 5 CFR part 7001.