((a)) ** .—** For purposes of this section—

((1)) the term “semipostal” means a postage stamp which is issued and sold by the Postal Service, at a premium, in order to help provide funding for a cause described in subsection (b); and

((2)) the term “agency” means an Executive agency within the meaning of .

((b)) ** .—** The Postal Service is hereby authorized to issue and sell semipostals under this section in order to advance such causes as the Postal Service considers to be in the national public interest and appropriate.

((c)) ** .—** The rate of postage on a semipostal issued under this section shall be established by the Governors, in accordance with such procedures as they shall by regulation prescribe (in lieu of the procedures under chapter 36), except that—

((1)) the rate established for a semipostal under this section shall be equal to the rate of postage that would otherwise regularly apply, plus a differential of not less than 15 percent; and

((2)) no regular rates of postage or fees for postal services under chapter 36 shall be any different from what they otherwise would have been if this section had not been enacted.

((d))

((1)) ** .—** The amounts becoming available from the sale of a semipostal under this section shall be transferred to the appropriate agency or agencies under such arrangements as the Postal Service shall by mutual agreement with each such agency establish.

((2)) ** .—** Decisions concerning the identification of appropriate causes and agencies to receive amounts becoming available from the sale of a semipostal under this section shall be made in accordance with applicable regulations under subsection (e).

((3))

((A)) ** .—** The amounts becoming available from the sale of a semipostal under this section shall be determined in a manner similar to that provided for under section 414(c)(2) (as in effect on ).

((B)) ** .—** Regulations under subsection (e) shall specifically address how the costs incurred by the Postal Service in carrying out this section shall be computed, recovered, and kept to a minimum.

((4)) ** .—** Amounts which have or may become available from the sale of a semipostal under this section shall not be taken into account in any decision relating to the level of appropriations or other Federal funding to be furnished to an agency in any year.

((5)) ** .—** Before transferring to an agency in accordance with paragraph (1) any amounts becoming available from the sale of a semipostal over any period, the Postal Service shall ensure that it has recovered the full costs incurred by the Postal Service in connection with such semipostal through the end of such period.

((e))

((1)) ** .—** Except as provided in subsection (c), the Postal Service shall prescribe any regulations necessary to carry out this section, including provisions relating to—

((A)) which office or other authority within the Postal Service shall be responsible for making the decisions described in subsection (d)(2);

((B)) what criteria and procedures shall be applied in making those decisions; and

((C)) what limitations shall apply, if any, relating to the issuance of semipostals (such as whether more than one semipostal may be offered for sale at the same time).

((2)) ** .—** Before any regulation is issued under this section, a copy of the proposed regulation shall be published in the Federal Register, and an opportunity shall be provided for interested parties to present written and, where practicable, oral comment. All regulations necessary to carry out this section shall be issued not later than 30 days before the date on which semipostals are first made available to the public under this section.

((f))

((1)) ** .—** The Postmaster General shall include in each report rendered under section 2402, with respect to any period during any portion of which this section is in effect, information concerning the operation of any program established under this section.

((2)) ** .—** If any semipostal ceases to be offered during the period covered by such a report, the information contained in that report shall also include—

((A)) the commencement and termination dates for the sale of such semipostal;

((B)) the total amount that became available from the sale of such semipostal; and

((C)) of that total amount, how much was applied toward administrative costs.

((g)) ** .—** This section shall cease to be effective at the end of the 10-year period beginning on the date on which semipostals are first made available to the public under this section.