; and (B) remain available for obligation until expended for the same purpose as the appropriation to which the receipt is credited. (2) Report Not later than 30 days after the receipt of funds as described in paragraph (1), the Secretary of Defense, in coordination with the Secretary of State and the Administrator of the National Nuclear Security Administration, shall submit to the appropriate congressional committees and leadership a report on the matters described in subparagraphs (A) and (B) of paragraph (1). (f) Applicability of existing law To transfer of special nuclear material and utilization facilities for military applications (1) In general With respect to any special nuclear material for use in utilization facilities or any portion of a vessel transferred under subsection (a) constituting utilization facilities for military applications under section 91 of the Atomic Energy Act of 1954 ( 42 U.S.C. 2121 ), the transfer of such material or such facilities shall only occur in accordance with such section 91. (2) Use of funds The Administrator of the National Nuclear Security Administration may use proceeds from a transfer described in subparagraph (1) for the acquisition of submarine naval nuclear propulsion plants and the nuclear fuel to replace the propulsion plants and fuel transferred to the Government of Australia. (g) Transfer or export of defense services (1) In general Notwithstanding any other provision of law, the President may transfer or authorize the export of defense services (as such term is defined in section 47 of the Arms Export Control Act ( 22 U.S.C. 2794 )) to the Government of Australia and the Government of the United Kingdom in support of a transfer of vessels authorized under subsection (a). (2) Authority to export to Australian and United Kingdom private-sector personnel The transfer or export of defense services under this subsection may be directly exported to private-sector personnel of Australia or to private-sector personnel of the United Kingdom to support the development