; and (B) award grants to Bureau-funded schools described in subparagraphs (B) and (C) of section 1141(3) of the Education Amendments of 1978 ( 25 U.S.C. 2021(3) ). (2) Special rule The Secretary, in consultation with the Secretary of the Interior and Indian Tribes, may waive any requirement under this section or prescribe an alternative or substantially similar requirement if the Secretary finds that the waiver or alternative requirement is necessary for the effective delivery and administration of activities under this section. (h) Planning proposal grants (1) In general The Secretary may award planning grants to eligible entities to enable those eligible entities to develop a program proposal under subsection (c)(2). (2) Application Each eligible entity that desires a planning grant under this subsection shall submit an application to the Secretary at such time, in such manner, and containing such information as the Secretary may require. (3) Duration A planning grant under this subsection shall be for a period of not more than 1 year. (i) Authorization of appropriations There are authorized to be appropriated to carry out this section $400,000,000 for fiscal year 2024 and each of the 4 succeeding fiscal years.