43-3-1 Duration of enjoyment of property--Conditional enjoyment. 43-3-2 Effect of conditions precedent or subsequent. 43-3-3 Validity of condition precedent requiring performance of wrongful or unlawful act. 43-3-4 Validity of conditions imposing restraints upon marriage. 43-3-5 Conditions restraining alienation--Effect of repugnancy. 43-3-6 Mere possibility does not constitute an interest in property. 43-3-7 Present or future interest--Time of enjoyment--Right to possession of property. 43-3-8 Limitation, condition, or interest--Time of creation. 43-3-9 Future interest vested or contingent. 43-3-10 Vested future interest defined. 43-3-11 Contingent future interest defined. 43-3-12 Improbability of contingency does not invalidate future interest. 43-3-13 Creation of future interests to take effect in the alternative. 43-3-14 Limitation of future interest to successors, heirs, issue, or children--Rights of posthumous children. 43-3-15 Effect of limitation of future interest by grant to take effect on death without issue. 43-3-16 Birth of posthumous child terminates future interest depending on death without successors under certain circumstances. 43-3-17 Creator of future interest may provide for its termination. 43-3-18 Future interest unaffected by act of owner of intermediate or precedent interest. 43-3-19 Future interest not defeated by determination of precedent interest. 43-3-20 Conveyance of future interest. 43-3-21 Perpetual or limited interest in property--Duration of enjoyment.