4. TMP-5317 Authorizing the mayor to enter into a traffic signal upgrade funding agreement with Ambrose Services, LLC, for the purchase of new traffic signal equipment at the intersection of Cheyenne and Southwyck; authorizing the acceptance, deposit, appropriation, and expenditure of $27,835 from the Street, Construction, Maintenance and Repair Fund for related material costs to be incurred by the city associated with the traffic signal upgrades; and declaring an emergency.