Located at FM 1187 and Bankhead HWY. See photos for map and survey plat. Dean Ranch is a 1,825-acre, mixed-use, master-planned development to be located along the Fort Worth & Aledo border at Bailey Ranch Road and FM 1187. About 238 acres of that development will soon be annexed. The last 20 years or so has seen explosive growth in the county, with more employers moving their businesses west and a hot market for real estate and retail. Weatherford ISD is now a Class 6A district – the largest classification in the state – and Aledo ISD is a 5A district. see pdf attachments. PREMIER Mixed Use Development.