A. The board may establish a qualified governmental excess benefit arrangement for the sole purpose of enabling the board to continue to apply the same formula for determining benefits payable to all employees covered by the plan whose benefits under the plan are limited by section 415 of the internal revenue code.

B. The board shall administer the qualified governmental excess benefit arrangement. The board has full discretionary fiduciary authority to determine all questions arising in connection with the arrangement, including its interpretation and any factual questions arising under the arrangement.

C. All members and retired members of the plan are eligible to participate in the qualified governmental excess benefit arrangement if their benefits under the plan would exceed the limitations imposed by section 415 of the internal revenue code.

D. On or after the effective date of the qualified governmental excess benefit arrangement, the employer shall pay to each eligible member of the plan who retires on or after the effective date and to each retired member who retired before the effective date and that member’s beneficiary, if required, a supplemental pension benefit equal to the amount by which the benefit that would have been payable under the plan, without regard to any provisions in the plan incorporating the limitation on benefits imposed by section 415 of the internal revenue code, exceeds the benefit actually payable taking into account the limitation imposed on the plan by section 415 of the internal revenue code. The board shall compute and pay the supplemental pension benefits under the same terms and conditions and to the same person as the benefits payable to or on account of a retired member under the plan.

E. The employer shall not fund benefits payable under the qualified governmental excess benefit arrangement. The employer shall pay benefits payable under the qualified governmental excess benefit arrangement out of the general assets of the employer. For administrative purposes, the employer may establish a grantor trust for the benefit of eligible members. The employer shall be treated as grantor of the trust for purposes of section 677 of the internal revenue code. The rights of any person to receive benefits under the qualified governmental excess benefit arrangement are limited to those of a general creditor of the employer.

F. The terms and conditions contained in the plan, other than those relating to the benefit limitation imposed by section 415 of the internal revenue code, apply, unless the terms and conditions are inconsistent with the purpose of the qualified governmental excess benefit arrangement.

G. For the purposes of this section:

1. "Internal revenue code" has the same meaning prescribed in section 42-1001.

2. "Qualified governmental excess benefit arrangement" means a portion of the plan if:

(a) The portion is maintained solely to provide to members of the plan that part of a member’s annual benefit that is otherwise payable under the terms of the plan and that exceeds the limitations imposed by section 415 of the internal revenue code.

(b) Under that portion, a direct or indirect election to defer compensation is not provided at any time to the member.

(c) Excess benefits are not paid from a trust that is a part of the plan unless the trust is maintained solely for the purpose of providing excess benefits.