351.14 PARKING REGULATED BY WIDTH OF ROADWAY.
   (a)   The parking of motor vehicles is prohibited on state or federal roadways wherein the width of the pavement is less than 34 feet.
   (b)   The parking of motor vehicles is prohibited on one side of such roadways that are of a minimum of 34 feet in width to a maximum of 39 feet in width.
   (c)   On those state or federal roadways in which the width exceeds 39 feet, the parking of motor vehicles is not prohibited.
   (d)   The Administrative Director is directed to install the proper signs in accordance with (a) and (b) above. (1980 Code 76.08)
   (e)   Except as otherwise provided in this subsection, whoever violates this section is guilty of a minor misdemeanor. If, within one year of the offense, the offender previously has been convicted of or pleaded guilty to one predicate motor vehicle or traffic offense, whoever violates this section is guilty of a misdemeanor of the fourth degree. If, within one year of the offense, the offender previously has been convicted of two or more predicate motor vehicle or traffic offenses, whoever violates this section is guilty of a misdemeanor of the third degree.