The provisions of the Federal Power Act [ et seq.] shall not apply to or extend over the land by or hereafter reserved and dedicated as the Carlsbad Caverns National Park.
Structure US Code
CHAPTER 1— NATIONAL PARKS, MILITARY PARKS, MONUMENTS, AND SEASHORES
SUBCHAPTER L— CARLSBAD CAVERNS NATIONAL PARK
§ 407. Establishment; description of area
§ 407a. Administration, protection, and development
§ 407b. Applicability of Federal Power Act
§ 407d. Admission and guide fees exempt from tax
§ 407g. State right-of-way for park-type road; reconveyance of interest upon completion of road