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Zoning (or development control regulation) is a tool that can be used to enact ordinances used to define and delineate development and land-use.67, 70
Zoning scheme of city of Skopje, North Macedonia. Different colors represent designated zoning regulations.
Cities may use zoning to create, expand, or maintain urban forests. For example, zoning may provide a mechanism to:
- Mandate the amount of open space in a city, leaving room for trees to grow
- Designate protected or sensitive areas such as riparian buffer strips or steep slopes
- Regulate patterns of development in a way that leaves room for urban forests
- Provide tree planting requirements for new projects
Since 1991, the city of Chicago’s landscape ordinance has required the installation of trees during development. Planting of trees is required following the construction or rehabilitation of many buildings. Developers must plant one tree for approximately every 8 meters of development frontage.68 Photo: Roman Boed, Flickr.
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