; and (bb) an eligible school food authority that demonstrates, as part of the application for a grant under this clause, a need for nondairy beverages for students served by such school food authority due to dietary reasons. (III) Use of funds A school food authority shall use grant funds awarded under this clause to reimburse the full cost of providing nondairy beverages as substitutes for fluid milk under clause (i)(I) incurred by such school food authority. (IV) Reports (aa) Annual report by school food authority Not later than 1 year after receiving a grant under this clause, and on an annual basis for the duration of the pilot program thereafter, a school food authority shall submit to the Secretary a report on the pilot grant program, including information with respect to— (AA) the number of schools served by the school food authority pursuant to the grant; and (BB) the number of students served by the school food authority pursuant to the grant. (bb) Final report by school food authority The report that is the final report submitted under item (aa) shall include, in addition to the information required under subitems (AA) and (BB) of such item— (AA) the number of nondairy beverages as substitutes for fluid milk that the school food authority served during the grant period