16 U.S.C. § 8412 — Identifying opportunities for recreation

(a)(1) The responsible Secretary^* must inventory and assess recreation resources on Federal recreational lands and waters^*, develop the inventory and assessment with public-comment support, and update it as appropriate. (2) The inventory must recognize unique recreation values and opportunities and areas of concentrated use. It must identify, list, and map resources by recreation-opportunity type and natural or artificial infrastructure type; show available use levels as of the inventory date; and, as far as practicable, identify trends in opportunities or use. (3) For each inventoried resource, the Secretary must assess maintenance needs and administration expenses, suitability for development, expansion, or improvement, and whether current management is adequate. (b) As far as practicable, the Secretary must use or incorporate applicable existing research, planning decisions, and processes. (c) Omitted in the supplied statute text.