28 U.S. Code § 92 - Idaho
All of Yellowstone National Park is included in the judicial district of Wyoming by section 131 of this title. Those parts of the park lying in Idaho are accordingly excluded from the judicial district of Idaho.
Changes in arrangement and phraseology were made.
1970—Pub. L. 91–272 struck out provisions which had divided the judicial district of Idaho into a Northern Division, a Central Division, a Southern Division, and an Eastern Division.