In order to be an eligible institution for the purposes of any program authorized under this subchapter and part
C of subchapter
I of chapter
34 of title
42, an institution must be an institution of higher education or an eligible institution (as that term is defined for the purpose of that program) and shall, except with respect to a program under subpart 4 of part A of this subchapter, enter into a program participation agreement with the Secretary. The agreement shall condition the initial and continuing eligibility of an institution to participate in a program upon compliance with the following requirements: