of the funds appropriated for military construction projects outside the United States under this title may be obligated or expended for planning and design of any project associated with the European Deterrence Initiative until the Secretary of Defense submits to the congressional defense committees a list of all of the military construction projects associated with the European Deterrence Initiative which the Secretary acticipates will be carried out during each of the fiscal years 2019 through 2023. V General provisions 501. No part of any appropriation contained in this Act shall remain available for obligation beyond the current fiscal year unless expressly so provided herein. 502. None of the funds made available in this Act may be used for any program, project, or activity, when it is made known to the Federal entity or official to which the funds are made available that the program, project, or activity is not in compliance with any Federal law relating to risk assessment, the protection of private property rights, or unfunded mandates. 503. All departments and agencies funded under this Act are encouraged, within the limits of the existing statutory authorities and funding, to expand their use of E–Commerce technologies and procedures in the conduct of their business practices and public service activities. 504. Unless stated otherwise, all reports and notifications required by this Act shall be submitted to the Subcommittee on Military Construction and Veterans Affairs, and Related Agencies of the Committee on Appropriations of the House of Representatives and the Subcommittee on Military Construction and Veterans Affairs, and Related Agencies of the Committee on Appropriations of the Senate. 505. None of the funds made available in this Act may be transferred to any department, agency, or instrumentality of the United States Government except pursuant to a transfer made by, or transfer authority provided in, this or any other appropriations Act. 506. None of the funds made available in this Act may be