There is no limit to the number of physical structures in any of the zones in the Land Development Regulations. There are however, overall floor area limitations that must be met. In addition, for Detached Single-Family Residential Development there is a limit to the number of dwelling units. For most properties, only two structures may have the features of a residential unit; bedrooms, full bathrooms (with tub/shower), and a kitchen. A kitchen is defined as having an oven/stove top appliance. Typically, none of these features are allowed without all three. For Detached Single-Family Residential Uses these features may only exist within a single-family dwelling or an accessory residential unit.
Definition of Residential Uses: LDR Section 6.1.4
Definition of a Kitchen: LDR Section 9.5