West Palm Beach Police Pension Fund - Special Act Amendment; Revises professional & clerical services; revises West Palm Beach Police Pension Fund membership; age & service requirements for retirement; retirement pension calculation; optional forms of retirement income; chapter 185 share accounts; supplemental pension distributions; deferred retirement option plan (DROP); death benefits; investments; review procedures; lump sum payments of small retirement incomes; Internal Revenue Code limits; minimum distribution of benefits; rollovers from qualified plans; other police officer or military services; & reemployment after retirement.