; . (b) Effective date The amendment made by subsection (a) shall apply with respect to any individual who is transferred directly to a supervisory or administrative position with the Federal Law Enforcement Training Center at any time before, on, or after the date of the enactment of this Act, other than any individual who is entitled to an annuity under section 8412(d) of title 5, United States Code, as of the date of the enactment of this Act. (c) Deposit required An individual described in the amendment made by subsection (a) who transferred directly from the Capitol Police to a supervisory or administrative position with the Federal Law Enforcement Training Center before the date of the enactment of this Act may not receive credit, for purposes of Federal Employees’ Retirement System, for service as a law enforcement officer (as that term is defined in section 8401(17) of title 5, United States Code) for the period beginning on the date that such individual was so transferred and ending on the date of the enactment of this Act unless such individual pays, in a form and manner as prescribed by the Office of Personnel Management, a deposit equal to the difference between the amount that would have been deducted from the basic pay of the individual under section 8422 of such title if such individual was, during that period, serving as a law enforcement officer and the amount that was deducted from the basic pay of the individual under such section during such period, plus interest computed under section 8334(e) of such title.