; and of which not less than $13,869,000 shall be for activities related to training in electronic crimes investigations and forensics: Provided , That not to exceed $19,125 shall be for official reception and representation expenses: Provided further , That not to exceed $100,000 shall be to provide technical assistance and equipment to foreign law enforcement organizations in counterfeit investigations. Procurement, construction, and improvements For necessary expenses of the United States Secret Service for procurement, construction, and improvements, $64,030,000, to remain available until September 30, 2020. Research and development For necessary expenses of the United States Secret Service for research and development, $250,000, to remain available until September 30, 2019. administrative provisions 201. Section 201 of the Department of Homeland Security Appropriations Act, 2017 (division F of Public Law 115–31 ), related to overtime compensation limitations, shall apply with respect to funds made available in this Act in the same manner as such section applied to funds made available in that Act. 202. Funding made available under the heading U.S. Customs and Border Protection—Operations and Support and U.S. Customs and Border Protection—Procurement, Construction, and Improvements shall be available for customs expenses when necessary to maintain operations and prevent adverse personnel actions in Puerto Rico in addition to funding provided by 48 U.S.C. 740 . 203. Hereafter, no U.S. Customs and Border Protection aircraft or other related equipment, with the exception of aircraft that are one of a kind and have been identified as excess to U.S. Customs and Border Protection requirements and aircraft that have been damaged beyond repair, shall be transferred to any other Federal agency, department, or office outside of the Department of Homeland Security without prior notice to the Committees on Appropriations of the Senate and the House of Representatives. 204. As authorized by section 601(b) of the United