To provide for a limitation on availability of funds for U.S. Department of Interior, National Park Service, Centennial Challenge for fiscal year 2024.

Bill 118 hr 2170, also known as the "Limitation on Availability of Funds for National Park Service Centennial Challenge Act," aims to place restrictions on the funds allocated to the U.S. Department of Interior's National Park Service Centennial Challenge for the fiscal year 2024. The Centennial Challenge is a program that provides matching funds for projects that enhance and preserve national parks.

If passed, this bill would limit the availability of funds for the Centennial Challenge in order to ensure that the program operates within a specified budget for the fiscal year 2024. This limitation is intended to promote fiscal responsibility and accountability within the National Park Service.

The bill does not seek to eliminate the Centennial Challenge program entirely, but rather to place constraints on the amount of funding that can be allocated to it in the upcoming fiscal year. This measure is likely in response to concerns about the program's budgetary impact and the need to prioritize spending within the National Park Service. Overall, Bill 118 hr 2170 represents a targeted effort to manage and control the allocation of funds within the National Park Service, specifically with regard to the Centennial Challenge program, for the fiscal year 2024.