(1) At-risk school children In the case of an eligible child who is participating in a program authorized under this section operated at a site located in a geographical area served by a
school in which at least 50 percent of the children enrolled are certified as eligible to receive free or reduced price
school meals under this chapter or the Child Nutrition Act of 1966 (
42 U.S.C.
1771 et seq.), a supplement provided under this section to the child shall be
(A) reimbursed at the rate at which free supplements are reimbursed under section
1766 (c)(3) of this title; and
(B) served without charge.
(2) Other school children In the case of an eligible child who is participating in a program authorized under this section at a site that is not described in paragraph (1), for the purposes of this section, the national average payment rate for supplements shall be equal to those established under section
1766 (c)(3) of this title (as adjusted pursuant to section
1759a (a)(3) of this title).