Perfect Opportunity to Develop an Industrial Park, Commercial Development or a Single Family Subdivision on this Busy Corner. Hwy 548 is expected to develop into a Toll Road similar to George Bush called Highway 9. As well as Hwy 276 will become a 4-6 lane Hwy Directly in front. This opens the whole area up. This is outside City Limits. Only 15 minutes away from downtown Rockwall and 10 minutes f… Full description