No structure or part of any building shall be located within the one hundred foot (100') Iowa Power and Light easement which crosses Parcels B, C and D of the planned unit development. At the time of the final site plan or plat review, the developer and City shall agree upon the appropriate restrictions to be placed on that area within the parcel located within the one hundred foot (100') Iowa Power and Light easement to protect and preserve the easement area. (Ord. 919, 5-29-1990)