28 U.S.C. § 751

(a) Each district court may appoint a clerk who shall be subject to removal by the court. (b) The clerk may appoint, with the approval of the court, necessary deputies, clerical assistants and employees in such number as may be approved by the Director of the Administrative Office of the United States Courts. Such deputies, clerical assistants and employees shall be subject to removal by the clerk with the approval of the court. (c) The clerk of each district court shall reside in the district for which he is appointed, except that the clerk of the district court for the District of Columbia and the Southern District of New York may reside within twenty miles thereof. The district court may designate places within the district for the offices of the clerk and his deputies, and their official stations. (d) A clerk of a district court or his deputy or assistant shall not receive any compensation or emoluments through any office or position to which he is appointed by the court, other than that received as such clerk, deputy or assistant, whether from the United States or from private litigants. This subsection shall not apply to clerks or deputy clerks appointed as United States magistrate judges pursuant to section 631 of this title . (e) The clerk of each district court shall pay into the Treasury all fees, costs and other moneys collected by him, except naturalization fees listed in section 742 of Title 8 and uncollected fees not required by Act of Congress to be prepaid. He shall make returns thereof to the Director of the Administrative Office of the United States Courts under regulations prescribed by him. (f) When the Court of International Trade is sitting in a judicial district, other than the Southern District or Eastern District of New York, the clerk of the district court of such judicial district or an authorized deputy clerk, upon the request of the chief judge of the Court of International Trade and with the approval of such district court, shall act in the district as clerk of the Court of International Trade, as prescribed by the rules and orders of the Court of International Trade for all purposes relating to the civil action then pending before such court.