(625 ILCS 5/1-205) (from Ch. 95 1/2, par. 1-205)
    Sec. 1-205. Through highway.
    Every highway or portion thereof on which vehicular traffic is given preferential right of way, and at the entrances to which vehicular traffic from intersecting highways is required by law to yield right of way to vehicles on such through highway in obedience to either a stop sign or a yield sign, when such signs are erected as provided in this Act.
(Source: P.A. 76-1586.)