SCHEDULE I. SPEED LIMITS.
   Speed limits have been set by ordinance on the following streets and have been appropriately posted. No person shall operate a motor vehicle on these streets at a speed greater than the following speed limits:
 
Location
Speed Limit
Broadway Street from Douglas Street to Nebraska Street
15 mph
Federal Highway #20 within the corporate limits of the city
45 mph
Main Street from Wayne Street to Hughson Street
15 mph
 
(Prior Code, § 5-306) Penalty, see § 70.99