Two national parks offices in Texas are slated to close as part of a plan by President Donald Trump to cut government spending. The facilities are among 34 National Park Service offices across the country the administration is seeking to shutter, according to the National Parks Conservation Association, a nonpartisan advocacy organization.

Park advocates say recent staff layoffs and building lease terminations could have far-reaching implications for both the visitor experience and the protection of natural resources.

The Trump administration is trying to cancel leases for 34 National Park Service buildings, which an advocate says will endanger artifacts.