Section 260 OPEN SPACE ZONE This section is included in your selections. General Provisions260.100 Purpose.260.110 Other Zoning Regulations. Use Regulations260.200 Primary Uses.260.210 Accessory Uses. Development Standards260.300 Purpose.260.310 Lot Size and Dimensional Standards.260.320 Building Setbacks.260.330 Height.260.340 Landscape and Buffer.260.350 Accessory Structures.260.360 Site Coverage.260.370 Fences.260.380 Additional Regulations.