Section 3 - St. Louis, Mo.-East St. Louis, Ill.

(a) The zone adjacent to and commercially a part of St. Louis, Mo.-East St. Louis, Ill, within which transportation by motor vehicle in interstate or foreign commerce, not under a common control, management or arrangement for a continuous carriage to or from a point beyond the zone is partially exempt from regulation under section 203(b)(8) of the Interstate Commerce Act (49 U.S.C. 303(b)(8)), includes and is comprised of all points as follows: (1) All points within the corporate limits of St. Louis, Mo.; (2) all points in St. Louis County, Mo., within a line drawn 0.5 mile south, west, and north of the following line: -- Beginning at the Jefferson Barracks Bridge across the Mississippi River and extending westerly along Missouri Highway 77 to its junction with U.S. Highway 61 Bypass, thence along U.S. Highway 61 Bypass to its junction with U.S. Highway 66, thence westerly along U.S. Highway 66 to its junction with Bowles Avenue, thence northerly along Bowles Avenue, actual or projected, to the Meramec River, thence easterly along the south bank of the Meramec River to a point directly south of the western boundary of Kirkwood, thence across the Meramec River to and along the western boundary of Kirkwood to Marshall Road, thence westerly along Marshall Road to its junction with Treecourt Avenue, thence northerly along Treecourt Avenue to its junction with Big Bend Road, thence easterly along Big Bend Road to the western boundry of Kirkwood, thence northerly along the western boundary of Kirkwood to its junction with Dougherty Ferry Road, thence westerly along Dougherty Ferry Road to its junction with Interstate Highway 244, thence northerly along InterstateHighway 244 to its junction with Manchester Road, thence easterly along Manchester Road to its junction with the northwest corner of Kirkwood, thence along the western and northern boundaries of Kirkwood to the western boundary of Huntleigh, Mo., thence along the western and northern boundaries of Huntleigh to its junction with Lindbergh Boulevard, thence northerly along Lindbergh Boulevard to its junction with Lackland Avenue, thence in a westerly direction along Lackland Avenue to its junction with the right-of-way of the proposed Circumferential Expressway (Interstate Highway 244), thence in a northerly direction along said right-of-way to its junction with the right-of-way of the Chicago, Rock Island and Pacific Railroad, thence in an easterly direction along said right-of-way to its junction with Dorsett Road, thence in an easterly direction along Dorsett Road to its junction with Lindbergh Boulevard, thence in a northerly direction along Lindbergh Boulevard to its junction with St. Charles Rock Road, thence westerly along St. Charles Rock Road to its function with the Missouri River, thence northerly along the east shore of the Missouri River to its junction with the Norfolk and Western Railway Co. right-of-way, thence easterly along the southern boundary of the Norfolk and Western Railway Co. right-of-way to Lindbergh Boulevard, thence in an easterly direction along Lindbergh Boulevard to the western boundary of St. Ferdinand (Florissant), Mo., thence along the western, northern, and eastern boundaries of St. Ferdinand to junction Insterstate Highway 270, and thence along Interstate Highway 270 to the corporate limits of St. Louis (near Chain of Rocks Bridge); and (3) all points within the corporate limits of East St. Louis, Belleville, Granite City, Madison, Venice, Brooklyn, National City, Fairmont City, Washington Park, and Sauget, Ill.; that part of the village of Cahokia, Ill., bounded by Illinois Highway 3 on the east, First Avenue and Red House (Cargill) Road on the south and southwest, the east line of the right-of-way of the Alton and Southern Railroad on the west, and the corporate limits of Sauget, Ill., on the northwest and north; that part of Centerville, Ill., bounded by a line beginning at the junction of 26th Street and the corporate limit of East St. Louis, Ill., and extending northeasterly along 26th Street to its junction with BondAvenue, thence southeasterly along Bond Avenue to its junction with Owen Street, thence southwesterly along Owen Street to its junction with Church Road, thence southeasterly along Church Road to its junction with Illinois Avenue, thence southwesterly along Illinois Avenue to the southwesterly side of the right-of-way of the Illinois Central Railroad Co., thence along the southwesterly side of the right-of-way of the Illinois Central Railroad Co. to the corporate limits of East St. Louis, Ill, thence along the corporate limits of East St. Louis, Ill., to the point of beginning;and that area bounded by a line commencing at the intersection of the right-of-way of the Alton and Southern Railroad and the Madison, Ill., corporate limits near 19th Street, and extending east and south along said right-of-way to its intersection with the right-of-way of Illinois Terminal Railroad Co., thence southwesterly along the Illinois Terminal Railroad Co. right-of-way to its intersection with Illinois Highway 203, thence northwesterly along said highway to its intersection with the Madison, Ill., corporate boundary near McCambridge Avenue, thence northerly along the Madison, Ill., corporate boundary to the point of beginning.

(b) The exemption provided by section 203(b)(8) of the Interstate Commerce Act in respect of transportation by motor vehicle, in interstate or foreign commerce, between Belleville, Ill., on the one hand, and, on the other, any other point in the commercial zone, the limits of which are defined in paragraph (a) of this section, is hereby removed, and the said transportation is hereby subjected to all applicable provisions of the Interstate Commerce Act.