Surrounded by nature, Stone Mountain property owners enjoy the sights and sounds of nature around them as well as the peacefulness of this Texas Hill Country setting. Perfect location to build your new home on these acreage tracts in the Highland Lakes area near Marble Falls, Texas. 15 Sandstone Ridge is a 7.7 acre tract, partially cleared with gorgeous hill country views. Note: Adjacent 4.4 acre tract may also be available.