Description: +/- 13 Net Acres located at the New Interchange to Brownsville at FM 511 and Expressway 83 in Brownsville, Texas. Farm to Market Road 511 is a road that runs from Farm to Market Road 3248 on the northeast side of Brownsville southeast and southward to the southern sections of Brownsville. The highway forms an outer loop/bypass of the main portion of Brownsville. This highway is known locally and is signed as the Senator Eddie Lucio Jr. Highway. The Port of Brownsville is a deepwater seaport in Brownsville, at the southernmost tip of Texas. Opened in 1936, the port is connected to the Gulf of Mexico by a 17-mile-long ship channel. With approximately 40,000 acres, the Port of Brownsville is also the largest land- owning public port authority in the nation.