The property came under the care of Texas Parks and Wildlife Department, and was officially made a state park in 2012.

It is located halfway between Fredericksburg and Comfort on Old San Antonio Road.

The bats emerge at sunset during the months of May through October, and viewing is open to the public.

[2] At 16.1 acres, it is the smallest state park in Texas.

This article related to a protected area in Texas is a stub.