2 U.S.C. § 2105: Authorization of appropriations

There is hereby authorized to be appropriated out of the contingent fund of the Senate for the expenses of the Commission such amount as may be necessary each fiscal year, to be disbursed by the Secretary of the Senate on vouchers signed by the Executive Secretary of the Commission and approved by the Committee on Rules and Administration of the Senate: Provided, That no payment shall be made from such appropriation as salary.