305.02 POWERS OF SAFETY-SERVICE DIRECTOR.
   The Safety-Service Director is authorized and empowered:
   (a)   To designate and maintain by appropriate devices, marks or lines upon the surface of the roadway, crosswalks and intersections where in his opinion there is particular danger to pedestrians crossing the roadway and at such other places as he may deem necessary.
   (b)   To establish safety zones and safety islands of such kind and character and at such places as he may deem necessary for the protection of pedestrians.
   (c)   To mark lanes for traffic on street pavements at such places as he may deem necessary for the protection of pedestrians.
   (d)   To determine the right and left side of laned streets by fixing and marking or designating the center line of such streets.
   (e)   To declare any street or part thereof a play street, and to place appropriate signs or devices in the roadway indicating and helping to protect the same.
   (f)   To determine the location of truck zones and to place and maintain appropriate signs indicating the same and stating the hours during which the provision regarding truck zones shall be applicable.
(Ord. 4-52. Passed 1-22-52.)
   (g)   To establish such bicycle parking zones upon the public streets as will serve the best interest of the public. Such zones shall be used exclusively for the parking of bicycles.
(Ord. 2098. Passed 10-21-40.)
   (h)   To establish zones for the loading and unloading of passengers or merchandise, or both, in front of, at the rear or side entrances of any building in conformity with the provisions of Chapter 353, when in his judgment the operation of the business therein, or the use of such building, justifies and traffic conditions permit.
(Ord. 35-52. Passed 5-26-52.)