Issuance of bonds, §42-4-100. Not indebtedness of state or political subdivision, §42-4-101. Payment, §42-4-101. Security for, §42-4-100. Powers of authorities, §42-4-97. Validation of bonds, §42-4-100. Citation of act. Short title, §42-4-90. Construction of provisions, §42-4-102. Counties. Addition of counties to authority, §42-4-94. Creation of authorities, §42-4-93.