Intent. The One & Two Family Residential (R-3) District is the residential district for areas where denser development (six to eight dwelling units per acre) is appropriate, and where pedestrian-scale development shall occur. The district accommodates most housing needs by allowing for housing types and contextual development standards. The One & Two Family Residential (R-3) District provides a variety of housing that ensures effective community development, such as townhomes, patio homes, duplexes, and smaller apartments. Developments should provide pedestrian-friendly, suitable residential neighborhoods, protected from incompatible uses and with necessary facilities and services.