The Director of the Institute shall, under such conditions as the Secretary may reasonably require, make annual grants to Centers which have been designated under this section. No funds provided under a grant under this subsection may be used for the purchase of any land or the purchase, construction, preservation, or repair of any building. For the purposes of the preceding sentence, the term “construction” has the meaning given that term by section 292a(1) of this title.
42 USC § 285o-2(b)
None identified, default scope is assumed to be the parent (subpart 15) of this section.