What type of uses are permitted in the "R-2" Multiple-Family Dwelling Zone?

In the "R-2" Multiple-Family Dwelling Zone, the intent is primarily to accommodate residential uses while allowing for certain supporting amenities and public services that enhance the livability of the area. Utility and public facilities are indeed among the permissible uses in this zone because they serve essential needs for residents living in multiple-family units. These facilities include infrastructure necessary for maintaining safety, health, and overall quality of life in the community, such as waste management systems, water supply services, and similar utilities.

The other options, while beneficial in certain contexts, do not align with the primary objective of the R-2 zoning designation. Extractive industry refers to activities such as mining or drilling, which conflict with residential uses due to their disruptive nature. Parks and playgrounds, although they enhance community well-being, may be more typical in a different zoning classification that emphasizes recreational spaces over residential density. Hotels and motels imply transient accommodations, which diverge from the intent of creating stable, multi-family residential environments typical of R-2 designations. Therefore, utility and public facilities are the most appropriate and relevant type of use allowed in this zoning category.