This document adopts as a final rule proposed amendments to the Customs Regulations to reflect various legislative amendments to 19 U.S.C. 58c, the Customs user fee statute, including those made by the Miscellaneous Trade and Technical Corrections Act of 1999 and the Tariff Suspension and Trade Act of 2000. The amended regulations set forth the fee structure for passengers arriving in the United States aboard commercial vessels and aircraft, provide for application of a fee to ferries in limited circumstances, and clarify how Customs and Border Protection administers certain user fees. Also, minor conforming changes are made to the regulations pertaining to customs brokers.