43 C.F.R. § 3475.5 Diligent development and continued operation.
Title 43 - Public Lands: Interior
In accordance with part 3480 of this title, each lease shall require: (a) Diligent development; and (b) Either (1) continued operation except when operations under the lease are interrupted by strikes, the elements or casualties not attributable to the lessee, or (2) in lieu thereof, when the Secretary determines that the public interest will be served, payment of an advanced royalty. [47 FR 33151, July 30, 1982, as amended at 50 FR 8627, Mar. 4, 1985]
Title 43: Public Lands: Interior
PART 3470—COAL MANAGEMENT PROVISIONS AND LIMITATIONS
Subpart 3475—Lease Terms
§ 3475.5 Diligent development and continued operation.
