“Alteration” means the modification of a previously recorded plat, short plat, binding site plan, or any portion thereof that results in modifications to conditions of approval, the addition of new lots or more land, or the deletion of existing lots or the removal of plat or lot restrictions or dedications that are shown on the recorded plat. (Ord. 13-19 § 4; Ord. 53-02 § 2 (19A.04.020))