Article 1 Alabama Turnpike Authority.
Article 2 State Toll Bridge Authority.
Article 3 Dauphin Island Bridge Authority.
Article 4 Toll Tunnels and Bridges Designated as Parts of Interstate Highway System.

Section 23-2-120 Maintenance of tolls; prohibition against further bonded indebtedness.
Section 23-2-121 When newly constructed tunnel or bridge deemed part of existing facility.
Section 23-2-122 Toll facilities to be operated as free facilities after payment of outstanding indebtedness.

Article 5 Alabama Toll Road, Bridge and Tunnel Authority.

Section 23-2-140 Short title.
Section 23-2-141 Intent and purpose of article.
Section 23-2-142 Definitions.
Section 23-2-143 Established and incorporated; members; officers; quorum; vacancies; fidelity bonds; compensation.
Section 23-2-144 Powers generally.
Section 23-2-145 Advertisement for construction bids; award of contract; work done by force account.
Section 23-2-146 Grade separations at intersections; relocation of public highways; authority to enter private lands to drill, survey, etc.; relocation, etc., of public utility facilities; procedures; costs.
Section 23-2-147 Bonds; issuance; forms; procedures, etc.
Section 23-2-148 Refunding bonds; purposes.
Section 23-2-149 Trust agreements securing bond issues; authorized provisions protecting holders; pledge of revenues.
Section 23-2-150 Authority to collect tolls, revenues, etc.; to lease to utilities; toll rates adjusted to conform to trust agreement.
Section 23-2-151 Revenues deemed trust funds; depository deemed trustee.
Section 23-2-152 Bondholder's and trustee's rights of enforcement; scope of rights.
Section 23-2-153 Tax exempt status of authority's property and revenues; rationale.
Section 23-2-154 Bonds legal investments for all purposes; entitled to be deposited with state officers or agencies.
Section 23-2-155 Authority to maintain own toll roads, bridges and tunnels.
Section 23-2-156 Rules and regulations governing use of toll roads, etc.; violations; penalties; police force; jurisdiction.
Section 23-2-157 Lease, grant, etc., of county, city, etc., property to authority.
Section 23-2-158 Annual report to Legislature; contents; annual audit; expense.
Section 23-2-159 Conflict of interest; penalty.
Section 23-2-160 Transfer of toll road, bridge, etc., to state; when.
Section 23-2-161 State Department of Transportation authorized to expend funds to study proposed projects; reimbursement by authority; authority cannot incur indebtedness which makes state liable.