No building shall be erected, reconstructed or structurally altered in any manner which will encroach on, or reduce in any manner, the yards, lot area per family, ground floor area of dwellings or lot coverage provisions established and specified for the use and the district in which the building is located.
(1982 Code, § 156.08) (Ord. 12-1964, passed 8-11-1964) Penalty, see § 156.999