(a) Any member whose employment with a participating employer terminates after the completion of six complete years of employment service is eligible to terminate his or her annuity account and receive a distribution from the member's annuity account, in an amount equal to the member's contribution plus one third of the employer contributions and any earnings thereon. Any member whose employment with a participating employer terminates after the completion of nine complete years of employment service is eligible to terminate his or her annuity account and receive a distribution from the member's annuity account, in an amount equal to the member's contribution plus two thirds of the employer's contributions and any earnings thereon. Any member whose employment with a participating employer terminates after the completion of twelve complete years of employment service is eligible to terminate his or her annuity account and receive a distribution of all funds contributed and accumulated in his or her annuity account. Any member whose employment with a participating employer terminates prior to the completion of six complete years of employment service is eligible to terminate his or her annuity account and receive a distribution from the member's annuity account, in an amount equal to the member's contribution plus any earnings thereon: Provided, That on the death or permanent, total disability of any member, that member is eligible to terminate his or her annuity account and receive all funds contributed to or accumulated in his or her annuity account.
(b)(1) Upon termination of employment, regardless of whether the member has taken a distribution of all or a portion of his or her vested account, the remaining balance, if any, in the member's employer account that is not vested shall be remitted and paid into a suspension account to be administered by the board. The Board shall propose rules for legislative approval in accordance with article three, chapter twenty-nine-a of this code regarding the distribution of any balance in the special account created by this section: Provided, That any funds in the account shall be used solely for the purpose of reducing employer contributions in future years.
(2) Any account balances remitted to the suspension account herein shall be maintained by the board in the suspension account in the name of the terminated employee for a period of five years following the member's termination of employment. For each terminated employee at the culmination of the five-year period, the board shall certify in writing to each contributing employer the amount of the account balance plus earnings thereon attributable to each separate contributing employer's previously terminated employee's account which has been irrevocably forfeited due to the elapse of a five-year period since termination pursuant to section sixteen of this article.