Permission is hereby given to owners of real estate in the City to improve their premises by planting trees and properly cultivating, protecting and caring for the same in the boulevards or parkways adjoining their property, provided said trees, or the cultivation or protection thereof, shall, in no case, interfere with the full use of said streets for public purposes; and provided further, that no person, association or corporation shall plant or trim any tree within the limits of any parkway, street, avenue, or alley in the City without having first obtained a written permit to do so from the Urban Forestry Board. (Ord. 12-01, 8-20-2012)