US HB3414

Expands Joshua Tree National Park by approximately 20,149 acres as depicted on map numbered 156/193,676 dated June 2024

Transfers administrative jurisdiction over the expansion land from the Bureau of Land Management to the National Park Service

Authorizes the Secretary of the Interior to acquire land within the park boundary through donation, purchase from willing sellers, exchange, or transfer; state and local government lands may only be acquired by donation or exchange

Redesignates the Cottonwood Visitor Center at Joshua Tree National Park as the "Dianne Feinstein Visitor Center"

Makes a technical correction to the John D. Dingell, Jr. Conservation, Management, and Recreation Act by updating a map reference number from "156/149,375" to "156/149,375A"