7-3-5: VEHICLES TRANSPORTING EXPLOSIVES, POISONOUS MATERIALS:
   A.   Definitions:
      1.   Terms Defined: Unless the context requires otherwise, the following definitions apply:
    EXPLOSIVES: Any chemical compound or mechanical mixture that is commonly used or intended for the purpose of producing an explosion and which contains any oxidizing and combustive units or other ingredients in such proportions, quantities, or packing that an ignition by fire, friction, concussion, percussion or detonator of any part of the compound or mixture may cause such sudden generation of highly heated gases that the resultant gaseous pressures are capable of producing destructive effects on contiguous objects or of destroying life or limb.
   FLAMMABLE LIQUID: Any liquid which has a flashpoint of seventy degrees Fahrenheit (70°F) or less, as determined by Tagliabue or equivalent closed cup test device.
   MOTOR VEHICLE: Every vehicle propelled by its own power and designed primarily to transport persons or property upon the highways of the state, and also includes trailers, semitrailers, and house trailers.
   POISON: A substance which, when introduced into the system, either directly or by absorption, produces violent, morbid, or fatal changes or which destroys living tissue with which it comes in contact.
   VEHICLE: Every device in, upon, or by which any person or property may be transported or drawn upon a public highway, except devices moved by human or animal power or used exclusively upon stationary rails or tracks.
      2.   Other Terms: In addition to the foregoing, in interpreting and enforcing the terms of this section, all other definitions set out in the Montana Code Annotated shall govern and apply.
   B.   Prohibited Parking:
      1.   Explosives: No person shall stand or park any motor vehicle, truck or other vehicle containing, carrying or transporting explosives in any alley or on any of the streets or avenues in the city at any time.
      2.   Flammable Liquids: No person shall stand or park any motor vehicle, truck or other vehicle containing, carrying or transporting a tank or other container capable of containing in excess of six hundred (600) U.S. gallons of flammable liquids in any alley or on any of the streets or avenues in the city, except on East and West Railway Street at any time.
      3.   Poison: No person shall stand or park any motor vehicle, truck or other vehicle containing, carrying or transporting poison in any alley or on any of the streets or avenues in the city at any time. (Ord. 12.60; amd. 2006 Code)