A. The traffic engineer is authorized upon the basis of a traffic engineering investigation to place signs or curb markings described in section 10.40.240 of this chapter indicating "Bus Loading Zone" upon either side of any street adjacent to any school property when such loading zone would facilitate the orderly movement of traffic.
B. Whenever the traffic engineer, upon the basis of a traffic engineering investigation, finds that the conditions because of which a bus loading zone was established as provided in subsection A of this section no longer exist, he shall remove such signs and curb markings. (Prior code § 67808)