269 A.2d 694 Mutzig, Appellant, v. Hatboro Board of Adjustment. Supreme Court of Pennsylvania.January 15, 1970. October 9, 1970. Municipalities — Zoning — Ordinances — When amendatory zoning is pending — Vested interest in application — Constitutional attack on ordinance — Failure to request a variance. 1. An amendatory zoning ordinance cannot be considered pending […]