Funds authorized to be expended under section
61g–6 of this title may be used by the Majority or Minority Conference Committee of the Senate, with the approval of the Committee on Rules and Administration, to procure the temporary services (not in excess of one year) or intermittent services of individual consultants, or organizations thereof, to make studies or advise the committee with respect to any matter within its jurisdiction or with respect to the administration of the affairs of the committee.