(2) The annual amounts required to be transferred to the Regional Light Rail Extension Construction Fund under subsection (1) of this section, together with all investment earnings on the amounts on deposit from time to time in the Regional Light Rail Extension Construction Fund, are continuously appropriated only for the purposes of:

(a) Funding the Westside corridor extension of light rail referred to in ORS 391.120; and

(b) Paying the principal and interest on revenue bonds issued under ORS 391.140.

(3) Except as provided in subsection (4) of this section, and notwithstanding any other provision of law, the annual allocation made by this section shall be satisfied and credited as and when net proceeds from the operation of the state lottery are received and before any other allocation, appropriation or disbursement of the net proceeds from the operation of the state lottery is made in the applicable fiscal year.

(4) For purposes of this section, net proceeds from the operation of the state lottery in each fiscal year include all revenues derived from the operation of the state lottery in each fiscal year less:

(a) The revenues used in that fiscal year for the payment of prizes and the expenses of the state lottery as provided in Article XV, section 4 (4)(d), of the Oregon Constitution, ORS 461.500 and 461.510 (3) and (4); and

(b) The revenues required to be applied, distributed or allocated as provided in ORS 461.543.

(5) The transfer of moneys to the Regional Light Rail Extension Construction Fund authorized by this section shall cease when the Director of Transportation certifies in writing that transfers of moneys under this section are no longer necessary because:

(a) Moneys in the Regional Light Rail Extension Construction Fund are sufficient for the payment of all amounts committed to be paid under all written agreements or commitments entered into between the Director of Transportation and the Tri-County Metropolitan Transportation District pursuant to ORS 391.120 with respect to the Westside corridor extension of light rail referred to in ORS 391.120 (2)(a), and to pay all amounts of principal of and interest on the outstanding revenue bonds issued under ORS 391.140; and

(b) The Westside corridor extension of light rail referred to in ORS 391.120 (2)(a) has been completed and such project has been accepted by the Department of Transportation, and all claims, suits and actions arising out of such project that could create a liability payable out of the moneys in the Regional Light Rail Extension Construction Fund have been resolved.

(6) The Director of Transportation shall deliver a copy of such certification to the Governor and the State Treasurer. Upon receipt of the director’s written certification that transfer of moneys to the Regional Light Rail Extension Construction Fund under this section is no longer necessary, the State Treasurer shall thereafter credit moneys received by the Regional Light Rail Extension Construction Fund under this section to the Administrative Services Economic Development Fund created by ORS 461.540. [1991 c.575 §2; 1993 c.18 §92; 1997 c.249 §124; 2014 c.56 §2]