RR — Rural Residential
Per Table 106-2b: minimum front setback 30 feet. Minimum rear setback 30 feet. Minimum side setback 20 feet. Minimum street side setback 20 feet. Garage face and embellishments must be set back at least 20 feet from the opposing property line, except rear alley-loaded garages, set back 9 feet from the alley edge line.