The city shall post and maintain appropriate signs at recognized entrances to the city and in City Hall proclaiming the City of Chicago's status as a nuclear weapon free zone. When posted on city streets or on state or federally supported roads entering the City of Chicago, such signs shall conform with the standards set forth in Section 28-44 of the Federal Highway Administration's "Manual on Uniform Traffic Control Devices for Streets and Highways".
(Prior code § 202-6; Added Coun. J. 3-12-86, p. 28521; Corrected. 2-3-87, p. 39355)