4400 Gallatin Pike Nashville, TN 37216-1708

OR20, Office/Residential District and OR20-A, Office/Residential District Alternative. The OR20 and OR20-A districts are designed for a mixture of compatible office and multifamily residential use at medium-high density levels of intensity. These districts are encouraged to locate in areas with good vehicular accessibility, preferably along collector or arterial streets, with access to public transportation services. OR20-A is designed to create walkable neighborhoods through the use of appropriate building placement and bulk standards and is an alternative to a zoning district that requires a site plan. 2. OR40, Office/Residential District and OR40-A, Office/Residential District Alternative. The OR40 and OR40-A districts are designed for a mixture of office and multi-family uses at high density levels of intensity. These districts are encouraged to locate in areas characterized by high levels of accessibility, preferably along arterial streets, with access to public transportation services. OR40-A is designed to create walkable neighborhoods through the use of appropriate building placement and bulk standards and is an alternative to a zoning district that requires a site plan. 3. ON, Office Neighborhood District. The ON district is designed for low intensity office development, the ON district is appropriate for implementing the general plan's transitional office policies where the application of physical buffers would be ineffective or not feasible. Since this district often abuts residential areas, permitted uses and the associated bulk standards are limited accordingly. 4. OL, Office Limited District. The OL district is designed for moderate intensity office development, being appropriate for areas where concentration of office and /or mixed commercial areas are intended. If warranted, this district may be employed as a land use transition between higher density residential areas and noncompatible commercial or industrial uses. 5. OG, Office General District. The OG district is designed for moderately high intensity office development and may be appropriate for use within regional activity centers, or areas policied for concentrations of office and commercial uses. The OG district should be served by an arterial street with mass transportation service. 6. ORI, Office/Residential Intensive District and ORI-A, Office Residential Intensive District Alternative. The ORI district is designed to provide adequate and suitable space in appropriate locations for high intensity office uses mutually compatible with high-density residential uses.