What is the purpose of buffer zones in zoning?

The purpose of buffer zones in zoning is primarily to serve as a transitional space between different types of land use. Specifically, buffer zones are used to separate residential areas from nonresidential areas, such as commercial or industrial zones. This separation aims to minimize potential conflicts between these differing uses, promoting a better quality of life for residential areas. For instance, buffer zones can help reduce noise pollution, increase privacy, and maintain the aesthetic character of neighborhoods, making residential areas more peaceful and enjoyable for occupants.

Buffer zones often incorporate green space, landscaping, or other barriers to further mitigate the effects of the nonresidential activities. The intent is to shield residents from the negative externalities that might arise from nearby commercial or industrial activities, ensuring that land use remains harmonious and aligns with community planning goals. This understanding underlines the importance of employing buffer zones in effective urban and regional planning.