Variances, which can be granted from your local zoning board, are fairly commonplace. This changes the way in which real property is used. For example, if someone buys an old house with a barn and wants to change the barn into either a car garage or an art studio, a variance for the use would probably be required. This refers to the distance from the property line to buildings on real property. If permission is denied, you must conform to the zoning requirements, which means you can't build the addition.
Most zoning laws have requirements for greenery or other improvements.
This is typically called site plan work. Ingress and egress from a property . This can range from a driveway to a road. Zoning boards can be required to pass on a request to widen a home's driveway, too, if it deviates from the accepted norms for size. Height variance .