(a) The provisions of this chapter shall not apply to the moving of any small one-story buildings such as garages, poultry houses, construction offices and railway cars, when such buildings or structures have not to exceed 300 square feet of floor area and the transverse to the roadway dimension not exceeding 12 feet; provided, that such building or structure is loaded upon a pneumatic-tired truck or a truck and not more than one pneumatic-tired two-wheel trailer. Every person shall, when moving any such building or structure, notify the Chief of Police of the moving.

(b) The provisions of this chapter shall not apply to the moving of any building or structure permanently mounted upon a pneumatic-tired vehicle; provided, that the maximum width, height and length of the building or structure does not exceed the limits imposed by the laws of the State for trucks and trailers. (Code 1981 § 10-525. Code 1995 § 26-593.)