In addition to the uses listed for Sections 17.52.480 and 17.52.580, the following are conditional uses in R-3 districts, and shall be permitted only if approved by the board of zoning adjustments as provided in Section 17.54.130:

    A.    Community facility;

    B.    Community clubhouse;

    C.    Medical or residential care facility;

    D.    Plant nursery, or greenhouse used only for the cultivation of plant materials;

    E.    Parking lot, as regulated in Section 17.08.040C. (Ord. 2002-60 § 1 (part); Ord. 2000-53 § 1 (part); prior gen. code § 8-29.2)