§ 130.40  RAILROAD TRAINS NOT TO BLOCK STREET.
   It shall be unlawful for the directing officer or the operator of any railroad or car to direct the operation of to operate the same in such a manner as to prevent unnecessarily the use of any street for the purposes of travel for a period of time longer than five minutes, except that this provision shall not apply to trains or cars in continuous motion.
Penalty, see § 130.99