Amend House File 2214 as follows:
   1.  By striking everything after the enacting clause and inserting: 
   Section 1.  Section 321.1, Code Supplement 2011, is amended by adding the following new subsection:
   NEW SUBSECTION.  95.  “Automated traffic law enforcement system” means a device with one or more sensors working in conjunction with a traffic control signal or device or a speed-measuring device to produce recorded images of vehicles being operated in violation of traffic or speed laws. “Automated traffic law enforcement system” does not include a device operated in the presence of a peace officer or a device mounted on a school bus and operated in the presence of the driver of the school bus.
   Sec. 2.  NEW SECTION.  321.257A  Automated traffic law enforcement systems.
   Notwithstanding section 321.252 or any requirement of the department’s manual of traffic control devices, a local authority that uses an automated traffic law enforcement system in conjunction with a traffic control signal shall establish the following minimum periods of duration for a steady circular yellow, steady yellow arrow, or flashing yellow arrow light on every traffic control device within the local authority’s jurisdiction:
   1.  For a traffic control device located in a speed zone with a speed limit of twenty-five miles per hour or less, three seconds.
   2.  For a traffic control device located in a speed zone with a speed limit of more than twenty-five miles per hour but not more than thirty miles per hour, three and one-half seconds.
   3.  For a traffic control device located in a speed zone with a speed limit of more than thirty miles per hour but not more than thirty-five miles per hour, four seconds.
   4.  For a traffic control device located in a speed zone with a speed limit of more than thirty-five miles per hour but not more than forty miles per hour, four and one-half seconds.
   5.  For a traffic control device located in a speed zone with a speed limit of more than forty miles per hour but not more than forty-five miles per hour, five seconds.
   6.  For a traffic control device located in a speed zone with a speed limit of more than forty-five miles per hour but not more than fifty miles per hour, five and one-half seconds.
   7.  For a traffic control device located in a speed zone with a speed limit of more than fifty miles per hour, six seconds.
   Sec. 3.  EXISTING AUTOMATED TRAFFIC ENFORCEMENT SYSTEMS —— VALIDITY OF PRIOR NOTICES AND CITATIONS.  Notices mailed or citations issued of violations committed prior to the effective date of this Act, pursuant to a local ordinance authorizing the use of an automated traffic enforcement system, shall not be invalidated by the enactment of this Act and shall be processed according to the provisions of the law under which they were authorized.>
   2.  Title page, by striking lines 1 and 2 and inserting <An Act providing for standardization of yellow lights on traffic control signals in communities using automated traffic law enforcement systems.>

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L. MILLER of Scott