When equitable interference not authorized. Absent fraud, §23-2-29. Mutual ignorance, §23-2-28. Ignorance of law. When equitable interference not authorized. Mere ignorance, §23-2-27. Inadequate consideration. Setting aside sale or contract, §23-2-2. Injunctions. Bill of peace. Ancillary injunction, §23-3-110. Enforcement of extraordinary remedies, §23-4-38. Innocent persons suffering from act of third party. Who bears loss from act of third party, §23-1-14. Interference with bona fide purchaser, §23-1-20. Interpleader, §§23-3-90 to 23-3-92. Attorneys’ fees, §23-3-90. Collateral interpleader, §23-3-92. Costs, §23-3-90. Petition. Verification, §23-3-91. When compelled, §23-3-90. Jurisdiction. Concurrent jurisdiction of law and equity, §23-1-5. Fraud, §23-2-50. Effect of legal remedy on exercise, §23-1-4. Grounds, §23-1-3.