; or (B) to carry out a military construction project that is consistent with the purposes for which the contributions were made and is not otherwise authorized by law. (2) Funds in the Submarine Security Activities Account may be used as described in this subsection without further specific authorization in law. (d) Transfers of funds (1) In carrying out subsection (c), the Secretary of Defense may transfer funds available in the Submarine Security Activities Account to appropriations available to the Department of Defense. (2) In carrying out subsection (c), and in accordance with the Atomic Energy Act of 1954 ( 42 U.S.C. 2011 et seq. ), the Secretary of Defense may transfer funds available in the Submarine Security Activities Account to appropriations or funds of the Department of Energy available to carry out activities related to AUKUS submarine security activities. (3) Funds transferred under this subsection shall be available for obligation for the same time period and for the same purpose as the appropriation to which transferred. (4) Upon a determination by the Secretary that all or part of the funds transferred from the Submarine Security Activities Account are not necessary for the purposes for which such funds were transferred, all or such part of such funds shall be transferred back to the Submarine Security Activities Account. (e) Investment of money (1) Upon request by the Secretary of Defense, the Secretary of the Treasury may invest money in the Submarine Security Activities Account in securities of the United States or in securities guaranteed as to principal and interest by the United States. (2) Any interest or other income that accrues from investment in securities referred to in paragraph (1) shall be deposited to the credit of the Submarine Security Activities Account. (f) Report (1) Not later than 60 days after the date on which contributions of money accepted by the Secretary of Defense under subsection (a) are credited to the Submarine Security Activities Account under subsection (b),