{"data":{"id":"us/43-cfr-3.6","jurisdiction":"us","citation":"43 CFR 3.6","heading":"Time limit of permits granted.","body":"No permit will be granted for a period of more than 3 years, but if the work has been diligently prosecuted under the permit, the time may be extended for proper cause upon application.","path":["Title 43—Public Lands: Interior","Subtitle A—Office of the Secretary of the Interior","PART 3—PRESERVATION OF AMERICAN ANTIQUITIES"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-43.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:15Z","sha256":"ee9b8be9f548d90448a3909d2112b2c6cd23785c494641f8dfbe2033f06b47a1","source_id":"us-cfr","stale":true,"prev":"us/43-cfr-3.5","next":"us/43-cfr-3.7"},"notice":"GroundRules: Original legal text. Not legal advice."}