The following words, terms and phrases, when used in this chapter, shall have the meanings ascribed to them in this section, except where the context clearly indicates a different meaning:
Abandoned motor vehicle.
A motor vehicle that:
(1) 
Is inoperable, is more than five years old, and has been left unattended on public property for more than 48 hours;
(2) 
Has remained illegally on public property for more than 48 hours;
(3) 
Has remained on private property without the consent of the owner or person in charge of the property for more than 48 hours;
(4) 
Has been left unattended on the right-of-way of a designated county, state or federal highway for more than 48 hours; or
(5) 
Has been left unattended for more than 24 hours on the right-of-way of a turnpike project constructed and maintained by the Texas Turnpike Authority or a controlled-access highway.
Antique vehicle.
A passenger car or truck that is at least 35 years old.
Authorized emergency vehicle.
(1) 
A fire department or police vehicle;
(2) 
A public or private ambulance operated by a person who has been issued a license by the department of state health services;
(3) 
A municipal department or public service corporation emergency vehicle that has been designated or authorized by the governing body of the municipality;
(4) 
A private vehicle of a volunteer firefighter or a certified emergency medical services employee or volunteer when responding to a fire alarm or medical emergency;
(5) 
An industrial emergency response vehicle, including an industrial ambulance, when responding to an emergency, but only if the vehicle is operated in compliance with criteria in effect September 1, 1989, and established by the Texas Industrial Emergency Services Board of the State Firemen's and Fire Marshals' Association of Texas; or
(6) 
A vehicle of a blood bank or tissue bank, accredited or approved under the laws of this state or the United States, when making emergency deliveries of blood, drugs, medicines or organs.
Commercial motor vehicle.
Any motor vehicle designed or used for the transportation of property, not including a passenger bus, passenger automobile, motorcycle, panel truck or pickup truck.
Commercial sidewalk.
Any sidewalk customarily used by pedestrians in front of ongoing business establishments.
Commercial vehicle.
Any vehicle intended for and primarily used for the conveyance of goods and materials, and specifically excluding conveyances intended primarily to transport persons.
Heavy load vehicle.
A self-propelled vehicle having a manufacturer's recommended gross vehicle weight (GVW) of greater than 11,000 pounds (including trailers), such as large recreational vehicles (originally manufactured as RVs, not converted), tractor-trailers, buses, vans and other similar vehicles.
Inoperable motor vehicle.
A motor vehicle that does not have lawfully affixed either an unexpired license plate or a valid motor vehicle safety inspection certificate, or a vehicle that is not in operating condition because it is wrecked, dismantled, partially dismantled, dilapidated or has one or more flat tires.
Inoperable vehicle.
A vehicle without a motor, including but not limited to trailers, campers, camper shells, and wheeled towing frames, that is not in operating condition because it is wrecked, dismantled, partially dismantled, dilapidated or has one or more flat tires.
Junk vehicle.
A vehicle that is self-propelled and inoperable [and]:
(1) 
Does not have lawfully attached to it:
(A) 
An unexpired license plate; or
(B) 
A valid motor vehicle inspection certificate; and
(2) 
Is:
(A) 
Wrecked, dismantled or partially dismantled, or discarded; or
(B) 
Inoperable and has remained inoperable for more than:
(i) 
Forty-eight consecutive hours, if the vehicle is on public property; or
(ii) 
Thirty consecutive days, if the vehicle is on private property;
as defined in V.T.C.A., Transportation Code section 683.071.
Mobile home.
Living quarters equipped and used for sleeping and eating which may be moved from one location to another over a public street by being pulled behind a motor vehicle.
Motor vehicle.
Every vehicle that is self-propelled. For the purposes of article 20.08 of this chapter, "motor vehicle" means a vehicle that is subject to registration under V.T.C.A., Transportation Code ch. 501.
Motor vehicle collector.
A person who:
(1) 
Owns one or more antique or special interest vehicles; and
(2) 
Acquires, collects or disposes of an antique or special interest vehicle or part of an antique or special interest vehicle for personal use to restore and preserve an antique or special interest vehicle for historic interest.
Motor vehicle demolisher.
A person in the business of:
(1) 
Converting motor vehicles into processed scrap or scrap metal; or
(2) 
Wrecking or dismantling motor vehicles.
Outboard motor.
An outboard motor subject to registration under V.T.C.A., Parks and Wildlife Code ch. 31.
Paved surface.
A continuous surface intended by its construction to be permanent and impervious to penetration by water, and specifically excluding paving stones, bricks or rocks which are not set in concrete.
Pole trailer.
Every vehicle without motive power designed to be drawn by another vehicle and attached to the towing vehicle by means of a reach or a pole, or by being boomed or otherwise secured to the towing vehicle, and ordinarily used for transporting long or irregularly shaped loads, such as poles, pipes or structural members capable, generally, of sustaining themselves as beams between the supporting connections.
Semi-trailer.
Every vehicle of a trailer type so designed or used in conjunction with a motor vehicle that some part of its own weight and that of its own load rests upon or is carried by another motor vehicle.
Skateboard.
Any board, made of any material, of a length not in excess of 35 inches and a width not in excess of 15 inches, having no brakes, motor or steering device, to which wheels, not greater than three inches in diameter, have been affixed.
Special interest vehicle.
A motor vehicle of any age that has not been changed from the original manufacturer's specifications and, because of its historic interest, is being preserved by a hobbyist.
Storage facility.
A garage, parking lot or establishment for the servicing, repairing or parking of motor vehicles.
Traffic Act.
The Rules of the Road (V.T.C.A., Transportation Code chs. 541600).
Trailer.
Every vehicle without motive power designed or used to carry property or passengers wholly on its own structure and to be drawn by a motor vehicle.
Truck-tractors.
Every motor vehicle designed or used primarily for drawing other vehicles and not so constructed as to carry a load other than a part of the weight of the vehicle and load so drawn.
Vehicle.
Every mechanical device in, upon or by which any person or property is or may be transported or drawn upon a public highway, including motor vehicles, commercial motor vehicles, truck-tractors and semi-trailers, severally as defined in this section, but excepting devices moved by human power or used exclusively upon stationary rails or tracks.
Watercraft.
A vessel subject to registration under V.T.C.A., Parks and Wildlife Code ch. 31, or any device used primarily to transport a person or persons over a body of water.
(1999 Code, sec. 86-1)
(a) 
There are hereby adopted within the city the Rules of the Road (V.T.C.A., Transportation Code chs. 541600), as amended and supplemented, which are adopted for the purpose of providing traffic rules and regulations within the city and safeguarding persons and property and promoting the general welfare of the public.
(b) 
The Traffic Act, as adopted in subsection (a) of this section, is supplemented by the rules and regulations promulgated in this chapter.
(1999 Code, sec. 86-2)
(a) 
On the immediate approach of an authorized emergency vehicle using audible and visual signals that meet the requirements of V.T.C.A., Transportation Code sections 547.305 and 547.702, or of a police vehicle lawfully using only an audible signal, an operator, unless otherwise directed by a police officer, shall:
(1) 
Yield the right-of-way;
(2) 
Immediately drive to a position parallel to and as close as possible to the right-hand edge or curb of the roadway clear of any intersection; and
(3) 
Stop and remain standing until the authorized emergency vehicle has passed.
(b) 
This section does not exempt the operator of an authorized emergency vehicle from the duty to drive with due regard for the safety of all persons using the highway.
(1999 Code, sec. 86-4)
(a) 
For purposes of this section, the following definitions apply:
Engaging in a call.
Talking into, dialing or listening on a hand-held mobile telephone, but shall not include holding a mobile telephone to activate or deactivate such telephone.
Hand-held mobile telephone.
A mobile telephone with which a user engages in a call using at least one hand (or prosthetic device or aid in the case of a physically disabled person).
Hands-free mobile telephone.
A mobile telephone that has an internal feature or function, or that is equipped with an attachment or addition, whether or not permanently part of such mobile telephone, or is a part of the motor vehicle, by which a user engages in a call without the use of either hand (or prosthetic device or aid in the case of a physically disabled person), [whether or not the use of either hand (or prosthetic devices)] is necessary to activate, deactivate or initiate a function of such a telephone.
Mobile telephone.
The device used by subscribers and other users of wireless telephone service to access such service, and shall include personal digital assistants.
Personal digital assistant.
A device operated using a wireless telecommunications service that provides for data communication other than by voice.
Wireless telephone service.
Two-way real-time voice telecommunications service that is interconnected to a public switched telephone network and commonly referred to as a cellular service or personal communications service.
(b) 
Except as otherwise provided below, it shall be unlawful for a person to drive or operate a motor vehicle in a school zone, as designated pursuant to section 20.03.053 of this code, on official school days, during the hours when school zones are in effect, and when school zone signs and signs prohibiting hand- held mobile telephone use are posted in place, while using a hand-held mobile telephone to engage in a call or to create, send or read messages.
(c) 
An operator of a motor vehicle who holds a mobile telephone to or in the immediate proximity of his or her ear while such vehicle is in motion is presumed to be engaging in a call within the meaning of this section. "Immediate proximity" shall mean that distance as permits the operator of a mobile telephone to hear telecommunications transmitted over such mobile telephone, but shall not require physical contact with such operator's ear.
(d) 
Subsection (b) shall not apply to:
(1) 
The use of a mobile telephone for the sole purpose of communicating with any of the following regarding an emergency situation: an emergency response operator; a hospital, physician's office or health clinic; or a public safety department;
(2) 
Any law enforcement, police officer, emergency services official, first aid, or emergency medical technicians and personnel, or any fire safety official in the performance of duties arising out of an emergency in the course of his or her employment as such; or
(3) 
The use of a hands-free mobile telephone when being used in a hands-free manner.
(e) 
The violation of this section is a strict liability offense.
(1999 Code, sec. 86-190)