Events

From the Piney Woods to the Panhandle, from the deserts of the Trans-Pecos to the barrier islands of the Coastal Bend, Texas is bountiful in beauty and rich in wildlife – and every last part of it is worth protecting. We take great pride in our great state, and that means we must invest in it and care for it. After all, Texas is more than a state. It’s an ideal. To ensure that future generations can enjoy the land as we have, we invite you to join us in the mission of preserving and protecting this ideal.

Robber Baron Preserve contains a unique cave and species, but is located on a small lot along a busy street in the middle of a densely urbanized neighborhood of San Antonio. As a result, the cave and property have many special considerations. TCMA attempts to balance protection of the cave with education, science, and recreation while being part of the neighborhood it resides in.

The surface of the property has been transformed from an overgrown vacant lot into a park-like green space open for visitation. Non-native plants were removed, water flow was adjusted to prevent contaminated water from streets entering the cave, and the entrance was improved to permit more access by species that use caves as their home. By maintaining it as a publically open green space area, we are attempting be part of the neighborhood and provide a place to learn about caves and karst, while reducing vandalism issues. The Preserve has a short trail and bridge from which the sinkhole can be viewed. A kiosk provides information about Robber Baron as well as caves in general and TCMA. Two picnic tables are available for visitors, and steps lead down into the 40-foot deep sinkhole where the entrances may be seen.

Martin C. Gutierrez, Jr. is a government relations professional and advocate committed to making San Antonio a better place to live, work and play. He represents more than 13,000 real estate professionals, working at the intersection of housing, public policy, and politics to drive meaningful change that strengthens the economy and enhances quality of life.

In 1992, we purchased Bracken Cave and the surrounding 4.7 acres of land to protect the largest colony of bats in the world, up to 20 million Mexican free-tailed bats (Tadarida brasiliensis) in the summer. Over 30 years later, through a series of additional land purchases, that small initial acreage has grown by more than 300% into our 1,458-acre Bracken Cave Preserve.

Together, we co-manage 3,462 contiguous acres of rugged Texas Hill Country with The Nature Conservancy. This protected wild space is 20 miles east of San Antonio and less than 10 miles from Interstate 35, amid one of the most rapidly urbanizing highway corridors in the United States. We have secured a meaningful buffer between the bats and the nearby growing human population, and developed a preserve that will serve as a home to the plants and animals that are native to the Texas Hill Country.