界限街
Once the outer edge of town, the areas along Boundary Street (US Highway 21), the Robert Smalls Parkway (SC Highway 170), and Ribaut Road now serve as Beaufort's major commercial corridors. Several major shopping centers and dining establishments are prevalent in all three areas. Beyond shopping and dining, Ribaut Road has numerous medical offices clustered near Beaufort Memorial Hospital. Boundary Street and Robert Smalls Parkway have several lodging facilities and auto dealerships as prevailing business types. Boundary Street is expected to change its appearance over the coming years due in part to a major redevelopment plan approved by the city in 2008 and supported via tax increment financing.