1. Any member who terminates employment may retire with a normal annuity upon obtaining normal retirement age.
2. Any member after attaining fifty-five years of age who has at least ten years of vesting service may retire. In such case, the member, except uniformed members of the water patrol, shall receive an annuity in an amount which is the actuarial reduction approved by the board of the normal annuity the member would have received commencing at the earliest date on which the member is entitled to an unreduced benefit based on the member's creditable service at the date of the member's termination of employment.