U.S. Code / Title 30 — Mineral Lands and…Title 30ChapterChapter 5—Lease of Oil and Gas Deposits in or Under Railroads and Other Rights-Of-WayContents§ 301. Authorization for lease of oil and gas deposits; by and to whom leased§ 302. Assignment of lease; subletting§ 303. Conditions precedent to award of lease; preferred class; bidding§ 304. Provisions authorized in lease§ 305. Royalties under lease§ 306. Rules and regulations