; or (ii) with respect to a Tribal Promise Zone described in paragraph (4), the end of the 10-year period beginning on the date the area was designated as a Tribal Promise Zone before the date of the enactment of this Act; or (B) the date of the revocation of such designation. (4) Application to certain zones already designated In the case of any area designated as a Tribal Promise Zone by the Secretary of Agriculture before the date of the enactment of this Act, such area shall be deemed a Tribal Promise Zone designated under this section (notwithstanding whether any such designation has been revoked before the date of the enactment of this Act) and shall reduce the number of Tribal Promise Zones remaining to be designated under paragraph (1). (d) Limitations on designations No area may be designated under this section unless— (1) the entities nominating the area have the authority to nominate the area of designation under this section; (2) such entities provide written assurances satisfactory to the Secretary of Agriculture that the competitiveness plan described in the application under subsection (e) for such area will be implemented and that such entities will provide the Secretary of Agriculture with such data regarding the economic conditions of the area (before, during, and after the area’s period of designation as a Tribal Promise Zone) as such Secretary may require; and (3) the Secretary of Agriculture determines that any information furnished is reasonably accurate. (e) Application No area may be designated under this section unless the application for such designation— (1) demonstrates that the nominated zone satisfies the eligibility criteria described in subsection (a); and (2) includes a competitiveness plan that— (A) addresses the need of the nominated zone to attract investment and jobs and improve educational opportunities; (B) leverages the nominated zone’s economic strengths and outlines targeted investments to develop competitive advantages