The Spring Lake Preserve: A Best-Kept Secret for Trekkers and Birders|
https://irvingtxhistoricsights.evergrovio.com/posts/from-glass-bottom-boats-to-night-paddles-on-the-water-experiences-in-the-mermaid-city
Venture Into The Spring Lake Preserve in San Marcos, TX—over 250 acres of footpaths, open fields, and groves above the River source. A peaceful sanctuary for trekkers and wildlife spotters, home to the protected GCWA, and free to roam in every season|