(a)
The retirement system shall separately account for the funds contributed to the Post-Employment Benefits Trust Account by each participating employer and the earnings and expenses related to the investment and administration of those funds.
(b)
The board of retirement, or a board of investments in a county in which a board of investments has been established pursuant to Section 31520.2, shall have sole, exclusive, and plenary authority and fiduciary responsibility over the investment of the funds in the Post-Employment Benefits Trust Account, consistent with Sections 31594 and 31595, and as provided for in Section 17 of Article XVI of the California Constitution. The board of retirement or board of investments may invest funds in the Post-Employment Benefits Trust Account with those of the retirement system, to the extent allowed by federal tax laws. The investment earnings and investment expenses attributable to the investment activity of the Post-Employment Benefits Trust Account shall be accounted for separately from the investment earnings and expenses of the retirement fund.
(c)
The funds in and investment earnings of the Post-Employment Benefits Trust Account shall be used to pay the reasonable costs related to investment expenses and administration of the Post-Employment Benefits Trust Account to the extent allowed by federal tax law. Those expenses shall not be deemed to be an investment or administrative expense of a retirement system under this chapter.
(d)
The board of retirement, or a board of investments in a county in which a board of investments has been established pursuant to Section 31520.2, may establish rules and procedures governing the investments and administration of the Post-Employment Benefits Trust Account. The board of retirement or the board of investments shall determine the rate of interest to credit the funds in the Post-Employment Benefits Trust Account.
(e)
The board of retirement, or a board of investments in a county in which a board of investments has been established pursuant to Section 31520.2, is authorized to take any and all actions necessary to establish and administer the Post-Employment Benefits Trust Account in compliance with applicable federal tax laws or other legal requirements.
(f)
The board of retirement, or the board of retirement acting jointly with a board of investments in a county in which a board of investments has been established pursuant to Section 31520.2, and a participating employer in the Post-Employment Benefits Trust Account shall establish, by written agreement, the respective roles and responsibilities of the retirement system and the participating employer with respect to the administration and investment of the Post-Employment Benefits Trust Account, consistent with Section 17 of Article XVI of the California Constitution. That agreement shall include, but is not limited to, funding, distribution, expenditure, actuarial, accounting, and reporting considerations, and any applicable investment parameters. The board may, in its discretion, authorize an employer to transfer assets into or out of the Post-Employment Retirement Account, however, any transfer of assets shall comply with the terms of the contract between the employer and the board, satisfy requirements under applicable rules of the Governmental Accounting Standards Board, and satisfy the requirements of federal tax law. Once the investment parameters are established, the board of retirement, or a board of investments in a county in which a board of investments has been established pursuant to Section 31520.2, shall have sole control over the investment activity of the Post-Employment Benefits Trust Account as described in subdivision (b). Upon agreement and authorization of the board of retirement and the governing body of a participating employer, the retirement system may administer a post-employment health, life, welfare, or other supplemental benefit plan sponsored by the participating employer and funded through the Post-Employment Benefits Trust Account.
(g)
In accordance with procedures established in the written agreement described in subdivision (f), the participating employer may elect to terminate participation in the Post-Employment Benefits Trust and instruct the retirement system to either (1) transfer the funds held in the Post-Employment Benefits Trust Account to a successor trustee named by the employer, or (2) disburse the trust assets in accordance with subdivision (i). In addition, the board of retirement may terminate the participation of a participating employer in the Post-Employment Benefits Trust Account if either:
(1)
The board of retirement finds that the participating employer is unable to satisfy the terms and conditions required by this article, the rules and procedures established by the board, or the participation agreement between the participating employer and the board of retirement.
(2)
The board of retirement elects to terminate the Post-Employment Benefits Trust Account.
(h)
If the board of retirement terminates the participation of an employer in the Post-Employment Benefits Trust Account, as described in paragraph (1) or (2) of subdivision (g), the funds attributable to that employer shall remain in the Post-Employment Benefits Trust Account, for the continued payment of post-employment benefits for current and future participants and the costs of administration and investment.
(i)
If the board of retirement elects to terminate the Post-Employment Benefits Trust Account, the retirement system shall disburse the funds in Post-Employment Benefits Trust Account in the following order and manner:
(1)
The retirement system shall retain an amount sufficient to pay for the post-employment benefits for participants in the post-employment benefits plan or plans provided by the former participating employer.
(2)
The retirement system shall retain an amount sufficient to pay reasonable administrative and investment costs described in this section.
(3)
After the amounts in paragraphs (1) and (2) have been retained or disbursed, the retirement system shall pay any remaining funds to the former participating employer or employers.
