(a) 
No person shall operate any vehicle exceeding 8,000 pounds gross weight at any time upon any street in the city, except:
(1) 
Baker Boulevard from the west city limits to the east city limits.
(2) 
Rufe Snow Drive from Baker Boulevard north to Grapevine Highway (State Highway 26).
(3) 
Glenview Drive from the west city limits to the east city limits.
(4) 
Handley-Ederville Road from Baker Boulevard south to the south city limits.
(5) 
Midway Road from the west city limits to the east city limits.
(6) 
State Highway 121 from the west city limits to the east city limits and the access road thereto from Handley-Ederville Road west to Scruggs Drive and the access road to State Highway 121 from Handley-Ederville Road east to the city limits.
(b) 
These streets, or parts of streets, shall be known as truck routes.
(c) 
Such vehicles may be operated over other streets for the purpose of delivering or picking up materials or merchandise and then only by entering such street at its nearest intersection with one of the truck routes described above no farther than the destination of its pick up or delivery and return to the truck route by the nearest and most direct route.
(d) 
It shall not be a defense to drive on a prohibited street with a vehicle exceeding 8,000 pounds gross weight that the person is driving to his home or place of business.
(e) 
The chief of police shall cause to be erected signs upon the streets which are not truck routes which signs shall be the type to conform with the state manual on uniform traffic control devices.
[Code 1984, ch. 10, § 34]