Any member described in Section 2.124.1530 of this chapter, hereinafter referred to as an "eligible member," may elect, on the terms and conditions hereinafter set forth in Sections 2.124.1530 to 2.124.1580 of this chapter to receive, upon retirement for service from the county under the provisions of the Sacramento County employees' retirement system, the benefits provided by Sections 2.124.580, 2.124.590, 2.124.770, 2.124.780, 2.124.850, 2.124.860 and 2.124.910 of this chapter. (Prior code § 34.07.711)