What is one aspect of local zoning that the open space ratio might affect?

The open space ratio is a crucial zoning metric that directly impacts land use and planning within a given area. It defines the proportion of a parcel that must remain as open space, which can influence the type of buildings that can be constructed. When a zoning regulation mandates a certain amount of open space in relation to built structures, it inherently restricts the density and design of buildings.

For instance, if a high open space ratio is required, developers may be limited in constructing large-scale buildings or densely packed units, as they must allocate a portion of the land for parks, gardens, or other open spaces. This regulation encourages a balance between built environments and green areas, promoting urban greenery and recreational spaces, which can enhance community well-being and environmental sustainability.

Considering the other options, while maximum height might also be affected by zoning laws, it is more specifically related to building codes rather than the open space ratio itself. Property tax rates are influenced by assessed values rather than zoning stipulations, and tenant rights typically hinge on rental laws, which do not directly relate to the planning or open space requirements outlined by zoning regulations.