Whenever any new street in the City is dedicated for public use, the Mayor shall designate the type of tree to be planted on the tree lawn in such street. In the event that the residents of any such street should desire a different type of tree they may, upon petition to the Mayor, request a change of such designated tree, and the Mayor shall, upon such request, authorize a different kind of tree so long as such tree is specified on the Master Street Tree Plan. (Ord. 1969-9. Passed 1-28-69.)