Whenever any resolution of this city designates and describes any street or portion thereof as a through street, or any intersection at which vehicles are required to stop at one or more entrances thereto, or any railroad grade crossing at which vehicles are required to stop, the city traffic engineer shall erect and maintain stop signs as follows:
A stop sign shall be erected on each and every street intersecting such through street or portion thereof so designated and at those entrances of other intersections where a stop is required and at any railroad grade crossing so designated. Every such sign shall conform with and shall be placed as provided in Section 21355 of the Vehicle Code.
(Prior code § 614-C1; Ord. 914 § 4(A), 1971)
(a) 
Those streets and parts of streets hereinafter set forth by resolution of the city council are declared to be through streets for the purposes of this section. When proper signs are in place giving notice thereof, all vehicular traffic shall be required to stop before entering any intersection of a through street.
(b) 
The provisions of this section shall also apply at one or more entrances to the intersections as such entrances and intersections are described hereafter by resolution of the city council. The provisions of this section shall also apply at those highways and railway crossings provided for hereafter by resolution of the city council.
(Prior code § 614-C2)