Requiring the commissioner of public safety to establish a pilot program to test the feasibility and desirability of using photographic evidence as a basis for issuing citations for failure to obey traffic signals; authorizing commissioner grants to the city of Minneapolis and a certain number of additional cities to be selected by the commissioner from grant applicants to plan and implement photographic systems, specifying certain proposed program grants eligibility requirements; requiring the commissioner to adopt standards for the design, specifications and operation of photographic equipment used under the program; applying certain arrest, citation and conviction provisions to citations written under the program; requiring the commissioner to report the results of the pilot program to the legislature by a certain date; authorizing participating cities to establish a schedule of fines for violations detected by photographic equipment under the pilot program (mk)