As used in this chapter, the following terms shall have the meanings
indicated:
CALIBER
When used in determining the measurement of all trees, that diameter
as measured 12 inches above the natural grade the tree had been most recently
growing.
No person shall do or cause to be done any of the following acts upon
public highways, public parks, public rights-of-way or other public places
within the borough without the written permission of the Borough Manager:
A. Cut, trim, break or climb with spikes, destroy the roots
or in anyway injure or spray with any chemical or remove any living tree or
shrub or injure or misuse any structure or device places to support such trees
or shrubs.