Section 34 - Houston, Tex.

The zone adjacent to, and commercially a part of Houston, Tex., and contiguous municipalities in which transportation by motor vehicle, in interstate or foreign commerce, not under common control, management, or arrangement for a continuous carriage or shipment to or from a point beyond the zone, will be partially exempt under section 203(b)(8) of the act from regulation, is hereby defined to include the area which would result by application of the general formula promulgated in 372.241 , and in addition thereto, the municipalities of Baytown, La Porte and Lomax, Tex.