GLOSSARY OF TERMS Tree, Major. An existing living tree with a DBH of at least eighteen (18) inches. Tree, Measurement. The diameter in inches of a tree trunk measured six (6) inches above grade for trees equal to or less than six (6) inches in diameter or measured at DBH for trees larger than six (6) inches in diameter. Tree, Medium. Any tree which normally attains a mature height greater than twenty-five (25) feet and less than forty (40) feet. Tree, Small. Any tree which normally attains a mature height greater than fifteen (15) feet and less than twenty-five (25) feet. Tree, Standard. A tree planted with a trunk caliper (diameter) of at least one and 3/4 (1¾) inches measured 6” above grade. Vehicle Encroachment. Any protrusion of a vehicle outside of a parking space, display area, storage area, access way, or access aisle into a landscape area. Vehicular Use Area. Any paved surface area, excepting public rights-of-way, used by any type vehicle, whether moving or at rest for the purpose of (including but not limited to) driving, parking, loading, unloading, or storage. 280
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