; or (3) for the acquisition of radio programs (including programs to be distributed or disseminated over the Internet) by or for the use of a radio broadcast station that is a public broadcast station (as defined in section 397(6) of the Communications Act of 1934 ( 47 U.S.C. 397(6) )). (b) Rules of construction (1) Other purposes Paragraphs (2) and (3) of subsection (a) shall not be construed to prohibit the making available of Federal funds to any entity, including an entity that engages in the payment described in such paragraph (2) or the acquisition described in such paragraph (3), for purposes other than such payment or acquisition. (2) Radio content acquisition by Broadcasting Board of Governors or Defense Media Activity Subsection (a)(3) shall not be construed to apply to the acquisition of radio programs by the Broadcasting Board of Governors or the Defense Media Activity. (c) Purposes described The purposes described in this subsection are the following: (1) To propose, plan and develop, to acquire, purchase and lease, to prepare, produce and record, and to distribute, license and otherwise make available radio programs to be broadcast over noncommercial educational radio broadcast stations, networks and systems. (2) To engage in research study activities with respect to noncommercial educational radio programming and broadcasting. (3) To lease, purchase, acquire and own, to order, have, use and contract for, and to otherwise obtain, arrange for and provide technical equipment and facilities for the production, recording and distribution of radio programs for broadcast over noncommercial educational radio stations, networks and systems. (4) To establish and maintain one or more service or services for the production, duplication, promotion and circulation of radio programs on tape, cassettes, records or any other means or mechanism suitable for noncommercial educational transmission and broadcast thereof. (5) To cooperate and participate with foreign broadcasting systems and networks in all aspects of