A. 
Any person violating any provisions of any rule, regulation or order regulating the parking of motor vehicles shall be dealt with as provided in Chapter 90, Section 20A 1/2 of the General Laws or any Acts in amendment thereof, or in addition thereto, and any person violating any of the rules and regulations applicable to State Highways made by the Massachusetts Highway Department, under authority of Chapter 85, Section 2 of the General Laws, and Acts in amendment thereof, and in addition thereto, shall be subject to the penalty provided in said rules and regulations.
B. 
Any person convicted of a violation of any other rule, regulation or order made hereunder, except as otherwise provided, shall be punished by a fine not exceeding $20 for each offense.
A. 
These rules are adopted with the intent that each of them shall have force and effect separately and independently of every other except insofar as by express reference or necessary implication any rule or any part of a rule is made dependent upon another rule or part thereof.
B. 
All official signs, lights, markings, signal systems or devices erected or installed under prior rules or regulations including those contained in Town of Barnstable Traffic Ordinance and Regulations dated April 16, 1929, and necessary to the enforcement of these rules and regulations shall be deemed to have been lawfully erected or installed hereunder provided the same were erected or installed in accordance with the applicable regulations of the Massachusetts Highway Department and insofar as the same are necessary as aforesaid for the enforcement of these regulations they shall be deemed continuing hereunder but in all other respects all prior rules, orders and regulation including those contained in Town of Barnstable Traffic Ordinance dated April 16, 1929, are hereby expressly repealed. This repeal, however, shall not affect or prevent any punishment or penalty imposed or any complaint or prosecution pending at the time of the passage hereof for any offense committed under said prior rules, order or regulations hereby repealed, nor shall said repeal be effective unless and until these rules and regulations have been approved and published as required by law.
If any section, subsection, sentence, clause or phrase of these rules and orders is for any reason unconstitutional, such decisions shall not affect the validity of the remaining portion of these rules and orders.
If any vehicle is found upon any street or highway in violation of any provisions of these rules and regulations and the identity of the driver cannot be determined, the owner or the person in whose name such a vehicle is registered shall be held prima facie responsible for such violations.