{"data":{"id":"us/7-cfr-500.4","jurisdiction":"us","citation":"7 CFR 500.4","heading":"Conformity with signs and emergency directions.","body":"Persons in and on property of the USNA shall comply with official signs of prohibitory or directive nature and with the directions of authorized individuals.","path":["Title 7—Agriculture","Subtitle B—Regulations of the Department of Agriculture","CHAPTER V—AGRICULTURAL RESEARCH SERVICE, DEPARTMENT OF AGRICULTURE","PART 500—NATIONAL ARBORETUM","Subpart A—Conduct on U.S. National Arboreturm Property"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-7.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:24:01Z","sha256":"7931b4eb16628d26096d2eb80a94dbd5a568dc1e6272df061e2fbec2040c0476","source_id":"us-cfr","stale":true,"prev":"us/7-cfr-500.3","next":"us/7-cfr-500.5"},"notice":"GroundRules: Original legal text. Not legal advice."}