Allowance on service retirement; minimum retirement allowance; reduced allowance; increase; computation of average compensation. Optional retirement allowances; election of such options; revocation of election; effect of divorce. Eligibility and application for disability benefits; amount of disability benefits; reexamination of recipients; reduction. Benefits payable upon the death of a member before retirement. Application of minimum retirement allowances to persons who retired pursuant to county, municipal, or local board of education retirement or pension systems. Application of increases in retirement benefits to persons who retired pursuant to county, municipal, or local board of education retirement or pension systems. Postretirement benefit adjustments. Postretirement benefit adjustments effective July 1, 1984. Postretirement benefit adjustments effective July 1, 1986. Postretirement benefit adjustments. Postretirement benefit for beneficiary. Effect of restoration to service on retirement allowances; creditable service after restoration to service. Employment of retired teacher as full-time teacher or in other capacities. Payment of accumulated contributions upon request after termination of membership; payment of taxable portion to eligible retirement plan. Rights when retire before 60 with ten years of service or 20 years before 1954; reestablishment of credits earned before that retirement. Commencement of benefits under this retirement system; retirement after January 1, 1943, but before the commencement date. Article 8 Miscellaneous Provisions 47-3-140. 243 Application of other state funded pension or retirement benefits to members and beneficiaries of this retirement system. Sec.