Federal Election Campaign Act of 1971 ( 52 U.S.C. 30101 et seq.), as amended by section 141, is amended by adding at the end the following new section: 326. Requirements relating to registered lobbyists (a) Prohibition of contributions or fundraising by registered lobbyists It shall be unlawful for any registered lobbyist to— (1) make a contribution to any candidate for Federal office or member of Congress