of Columbia (referred to in this section as the executives ) jointly shall develop a document to reflect specific amendments, deletions, additions, or edits to the previous interstate Compact which governed the Authority. The executives shall provide, to the best of their ability, such document to the other members of the Commission upon request, but at least as often as the Commission convenes. Upon agreement among the Signatories of a new interstate Compact, the executives shall provide a final version of this document to the members of the Commission. (h) Terms of service The members of the Commission shall serve as long as the Commission is authorized. If no amendments to the Compact are agreed upon before the political term of a Commission member expires, or that Commission member is defeated in a political election, or is removed from office for any reason, his or her successor to such political office shall serve on the Commission. (i) Compensation The members of the Commission shall serve in addition to their regular professional duties and obligations, and shall not receive compensation for membership on, or participation with, the Commission. (j) Gifts Except as provided in subsection (f)(3) of this section, the Commission members may not accept, use, or dispose of gifts, including donations, services, property, or tangible goods. (k) Termination The Commission shall be terminated after the Signatories negotiate amendments to the Compact, adopt such amendments, and the Congress approves such amendments. 405. National capital area interest arbitration standards Sections 18301 through 18304 of chapter 183 of title 40, United States Code, are amended to read as follows: 18301. Findings and purposes (a) Findings Congress finds that— (1) safe, reliable, and affordable public transportation at sufficient levels is essential to the economic vitality of the national capital area and is an essential component of regional efforts to improve air quality to meet environmental requirements and to improve the health