10 ACRES With Prime Highway Frontage Near South Padre Island. Discover 10 Acres of native South Texas Brushland offering 330 feet of Heighway 510 frontage and 1320 feet of depth -- an exceptional opportunity for commercial use thanks to flexible county zoning. positioned near both proposed South Padre Island Causeway routes, this property sits in a rapidly developing corridor with outstanding access to regional destinations. 15 miles to SPI beautiful beaches, 5 miles to the SPI Golf Community, minutes to the county airport, near Laguna Atascosa Refuge. Whether you're looking to build, invest, or hold for future growth, this tract offers visibility, accessibility, and long-term potential in one the Rio Grande Valleys most promising areas