§ 22-1406.  Vesting.
   (1)   Member and Rollover Contributions. Each Member's Rollover Contribution Subaccount shall be one hundred percent (100%) vested and, notwithstanding the provisions of Section 22-1302 (relating to Disqualification), non-forfeitable at all times.
   (2)   City Contributions. Each Member's City Contribution Subaccount shall be one hundred percent (100%) vested and, subject to the provisions of Section 22-1302 (relating to Disqualification), non-forfeitable upon completion of five (5) years of Credited Service. In the event that the Member separates from service prior to completion of five (5) years of Credited Service, the Member's City Contribution Subaccount balance shall be forfeited. Forfeited amounts shall be held in a suspense account and used to offset future contribution obligations of the City.
   (3)   Vesting Upon Death or Disability. In the event that a Member dies or becomes disabled while employed by the City but prior to completion of five (5) years of Credited Service, the Member's Account Balance shall become one hundred percent (100%) vested and, subject to the provisions of Section 22-1302 (relating to Disqualification), non-forfeitable.