No person shall erect or cause to be erected, place or cause to be placed, in any square or half-square within the territory described in Section 1438.01, any building or addition to any building more than ten feet high, unless all the outer walls of such building or addition to a building more than ten feet high are entirely made and constructed of iron, stone, brick and mortar, or some of them.
(Ord. Unno. Passed 6-5-1894.)