Class 1 permitted, Class 2 administrative and Class 3 conditional uses, as listed in Chapter 10.28, Table 10.28A; provided, multiple-family residential (R-3) uses may only be established if served with public water and sewer service. Particular emphasis shall be given to ensuring that R-3 uses and land divisions will facilitate future urban development and extension of utilities. (Ord. 2046, § 2 (Exh. A), 2018; Ord. 1634, § 61, 2004.)