Protecting our Communities from Failure to Secure the Border Act of 2023

This bill prohibits federal funding for housing undocumented immigrants on public lands managed by specific federal agencies. It blocks the use of federal money to provide temporary or permanent shelter (including encampments) for "specified aliens" - defined as individuals not legally admitted to the U.S. - on lands under the National Park Service, Bureau of Land Management, Fish and Wildlife Service, or Forest Service. The restriction applies to all housing arrangements, including leases or contracts, and directly affects how these agencies manage public lands. The policy change prevents federal agencies from using taxpayer funds to support shelter for non-admitted immigrants on federally managed properties.