1. Should any error result in any member or beneficiary receiving more or less than he or she should have been entitled to receive had the error not occurred, the board shall correct such error and, as far as practicable, make future payments in such a manner that the actuarial equivalent of the benefit to which such member or beneficiary was entitled shall be paid, and to this end may recover any overpayment.

2. A person who knowingly makes a false statement, or falsifies or permits to be falsified a record of the system, in an attempt to defraud the system is subject to fine or imprisonment pursuant to the Missouri revised statutes.

3. The board of trustees of the county employees’ retirement system shall cease paying benefits to any survivor or beneficiary who is charged with the intentional killing of a member without legal excuse or justification. A survivor or beneficiary who is convicted of such charge shall no longer be entitled to receive benefits. If the survivor or beneficiary is not convicted of such charge, the board shall resume payment of benefits and shall pay the survivor or beneficiary any benefits that were suspended pending resolution of such charge.