(1) The nondebt-limit reimbursable bond retirement account shall be used for the payment of the principal of and interest on the bonds authorized in RCW 43.99P.020 (4) and (5).

(2) The state finance committee shall, on or before June 30th of each year, certify to the state treasurer the amount needed in the ensuing twelve months to meet the bond retirement and interest requirements on the bonds authorized in RCW 43.99P.020 (4) and (5).

(3) On each date on which any interest or principal and interest payment is due on bonds issued for the purposes of RCW 43.99P.020(4), the board of regents of the University of Washington shall cause to be paid out of University of Washington nonappropriated local funds to the state treasurer for deposit into the nondebt-limit reimbursement bond retirement account the amount computed in subsection (2) of this section for bonds issued for the purposes of RCW 43.99P.020(4).

(4) On each date on which any interest or principal and interest payment is due on bonds issued for the purposes of RCW 43.99P.020(5), the board of regents of Washington State University shall cause to be paid out of the Washington State University nonappropriated funds to the state treasurer for deposit into the nondebt-limit reimbursement bond retirement account the amount computed in subsection (2) of this section for bonds issued for the purposes of RCW 43.99P.020(5).