; or (B) if the Secretary determines that there are unusually high or low family incomes in the area in which the family lives, such other percentage, as the Secretary determines to be appropriate, of the median income in the area in which the family lives. 385B. Establishment The Secretary shall establish a program, to be known as the Rural Future Partnership Fund , under which the Secretary shall award rural partnership block grants in accordance with this subtitle. 385C. Eligibility (a) In general (1) Micropolitan statistical areas (A) In general To be eligible to receive a rural partnership block grant— (i) one or more units of local government that govern a micropolitan statistical area, as defined by the Director of the Office of Management and Budget, shall establish a rural partnership council in accordance with subsection (b); and (ii) that Council shall submit an application to— (I) not later than 180 days after the date of enactment of the Rebuild Rural America Act of 2023 — (aa) (AA) the applicable State; or (BB) the applicable States, if the micropolitan statistical area spans more than 1 State; and (bb) the applicable State offices of the rural development mission area; or (II) after the date described in subclause (I), the Secretary. (B) Regional collaboration (i) In general On receipt of an application under subparagraph (A)(ii)(I), the one or more States, in coordination with the applicable State offices of the rural development mission area, shall advise the applicant on the inclusion in the Council, if practicable, of one or more contiguous census tracts or counties that— (I) fall outside of a micropolitan or metropolitan statistical area; and (II) demonstrate evidence of economic, social, and cultural cooperation that enhances the potential for comprehensive, asset-based regional development. (ii) Decision After receipt of advice under clause (i), the applicant shall— (I) decide whether to include one or more of the applicable contiguous census tracts or counties in the Council