Red glass globed laterns shall be displayed and maintained during the whole of every night wherever fences are built or excavations are made along or building materials are piled in any street, alley or courtway, as follows: one red light to be securely and conspicuously posted on or near such excavation, building material or obstruction; provided such obstruction does not extend more than ten feet in length, and if over ten feet and less than fifty, two red lights, one at each end, shall be so placed, and one additional light for each additional fifty feet or part thereof.
(Ord. 3-1935. Passed 4-23-35.)