act Aug. 21, 1935, ch. 597, § 149 Stat. 670Section 503, , , provided that, on and after , tolls over any bridge over any of the navigable waters of the United States, if such bridge is used for travel or transportation in interstate or foreign commerce, be just and reasonable and specified bridges to which sections 503 to 507 of this title not apply.
Aug. 21, 1935, ch. 597, § 249 Stat. 671Pub. L. 97–449, § 2(d)(1)96 Stat. 2440Section 504, acts , ; , , , authorized Secretary of Transportation to determine reasonableness of any toll charged for passage or transit over any bridge to which sections 503 to 507 of this title applied and to prescribe an order establishing a reasonable toll, which order was to take effect thirty days after issuance.
Aug. 21, 1935, ch. 597, § 349 Stat. 671June 25, 1948, ch. 646, § 32(a)62 Stat. 991May 24, 1949, ch. 139, § 12763 Stat. 107Pub. L. 97–449, § 2(d)(1)96 Stat. 2440Section 505, acts , ; , ; , ; , , , provided for judicial review of orders of the Secretary of Transportation prescribing reasonable tolls.
Aug. 21, 1935, ch. 597, § 449 Stat. 671Pub. L. 91–452, title II, § 23584 Stat. 930Pub. L. 97–449, § 2(d)(1)96 Stat. 2440Section 506, acts , ; , , ; , , , authorized Secretary of Transportation to hold hearings in determining reasonableness of tolls, to require attendance of witnesses, and to punish witnesses for failure to attend such hearings.
act Aug. 21, 1935, ch. 597, § 549 Stat. 672Section 507, , , related to punishment for failure to obey an order prescribing toll.