A. Single-Family Detached. Detached dwelling units constructed on lots and intended for only one family;
B. Single-Family Attached. Attached dwelling units including twin, atrium, weak-link and townhouse types. The unit type permitted and open space standards are specified in Section 17.40.110(A);
C. Equestrian. Single-family developments where lots are large enough so horses may be kept on all lots and where common open space is provided for equestrian activities;
D. Cluster. Single-family residential uses that include, as part of the subdivision design, common open space that meets the standards in Section 17.40.110(A);
E. Planned. A development consisting of one or more of the following housing types: single-family, single-family lot line, village houses, duplex houses, patio houses, atrium houses, z-lots, townhouses of several types, multiplexes and apartments. Such developments shall be planned as a unit and shall meet all the open space standards in Section 17.40.110(A). Note that some districts may exclude the multifamily types;
F. Apartments. This use permits only apartments and multiplexes. This use differs from subsection E above in that higher densities are permitted that cannot be reached with a mixed use project;
G. Mobile Home. A movable or portable housing structure larger than forty feet in body length, eight feet in width or eleven feet in overall height, designed for and occupied by no more than one family for living and sleeping purposes but does not include structures built to the standards of any municipal building code and other technical codes;
H. Mobile Home Park. A parcel of land divided into two or more mobile home lots for lease or sale. This use also includes a parcel of land divided into two or more mobile home lots for sale;
I. Commercial Apartment. One to four dwelling units located above, along side, or to the rear of a nonresidential structure on the same lot;
J. Group Home. A building that would otherwise be categorized as a single-family home, except that the number of unrelated individuals living in the unit do not qualify under the definition of family. If the unit would otherwise qualify as other types of dwelling units defined in this title, such as apartment or attached housing, then the use shall be treated as such. The operation of a group home shall be a family living environment, not an institutional environment where staff manages the living and controls activities. Co-op, other institutional residential, and boarding house type operations are expressly excluded since these uses are institutional or commercial lodging uses. (Ord. 1495-96 § 3(part), 1996).