Notice to district attorney or Attorney General of resolution authorizing revenue bonds. Duty of district attorney or Attorney General to file petition; order to show cause; service of petition and order; answer. Notice of hearing on validation. Hearing and judgment on validation; parties to proceedings; right of appeal; review of valuation of existing undertakings. Effect of judgment of validation. Entry of reference to judgment on validated bonds; use of entry as evidence; clerk’s fee. Payment of costs of proceedings. Procedure when district attorney or Attorney General fails to file petition. Effect of judgment of validation upon failure to file petition. Validation of revenue bonds of certain hospital authorities. Applicability of article to common carriers of passengers for hire. Construction of article generally; applicability of certain other provisions of law. Article 4 Bonds Expenditure of bond proceeds; auditing. Article 5 Regulation of Interest Rates for Bonds and Obligations Other Than General Obligation Bonds 36-82-120. 1211 Purpose of article. Sec. 36-82-121. 36-82-122. 36-82-123.