(a) No person shall park a truck, commercial tractor, trailer or semitrailer in a roadway at any time in front of or alongside property used for residential purposes except in case of a breakdown of such vehicle, or for loading and unloading purposes.
(b) 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.