Horseshoe Bay Lot ready for your new dream home to be built on! Beautiful trees and surrounded by nature with wildlife and birds galore! Horseshoe Bay South is a secluded part of Horseshoe Bay with many nice homes surrounding. Marble Falls School District! Horseshoe Bay Resort is a year round community with first class amenities available. Located just 45 miles west of Austin and 75 miles north of San Antonio - and just 5 miles west of Marble Falls - it is truly in the Heart of Central Texas!