(430 ILCS 105/3)
(from Ch. 121, par. 314.3)
(This Act was repealed by P.A. 89-7, which has been held unconstitutional)
Drivers of any motor vehicle approaching any section of highway or
bridge which is limited to only one-way traffic shall obey warning signs
and shall stop their vehicles if signaled to do so by a flagman or a
traffic control signal.
(Source: Laws 1967, p. 468.)