(1)
the term Member includes a Delegate or Resident Commissioner to the Congress;
(2)
the “payroll administrator” of a House of Congress means—
(A)
in the case of the House of Representatives, the Chief Administrative Officer of the House of Representatives, or an employee of the Office of the Chief Administrative Officer who is designated by the Chief Administrative Officer to carry out this Act; and
(B)
in the case of the Senate, the Secretary of the Senate, or an employee of the Office of the Secretary of the Senate who is designated by the Secretary to carry out this Act; and
(3)
the term regular appropriation bill means any annual appropriation bill which, with respect to the Congress involved, is under the jurisdiction of a single subcommittee of the Committee on Appropriations of the House of Representatives (pursuant to the Rules of the House of Representatives for that Congress) and a single subcommittee of the Committee on Appropriations of the Senate (pursuant to the Standing Rules of the Senate).