12 acres with 3.5 miles of trails, natural features, and infrastructure designed for self-sufficient Hill Country living. The property includes a 20,000-gallon rainwater collection system with three-stage filtration and online monitoring, plus additional water storage tanks and solar-powered irrigation system supporting gardens and landscaping. The land features a wet weather creek with waterfalls, ravines, caves, mature trees, and cleared areas offering Lake Travis views. Outdoor improvements include a lar