Continuance.
Within the districts established by this Zoning Ordinance or amendments thereto, there may exist lots, structures, uses of land and structures, and characteristics of use which were lawfully in existence and operating before this Zoning Ordinance was enacted, amended or otherwise made applicable to such lots, structures or uses, but which do not now conform to the regulations of the district in which they are located. It is the intent of this Zoning Ordinance to permit such nonconforming uses to continue, as long as the standards within this article are met.