(1) For the purpose of providing funds for the planning, design, construction, and other necessary costs for the rehabilitation of the state legislative building, the state finance committee is authorized to issue general obligation bonds of the state of Washington in the sum of eighty-two million five hundred ten thousand dollars or as much thereof as may be required to finance the rehabilitation and improvements to the legislative building and all costs incidental thereto. The approved rehabilitation plan includes costs associated with earthquake repairs and future earthquake mitigation and allows for associated relocation costs and the acquisition of appropriate relocation space. Bonds authorized in this section may be sold at a price the state finance committee determines. No bonds authorized in this section may be offered for sale without prior legislative appropriation of the net proceeds of the sale of the bonds. The proceeds of the sale of the bonds issued for the purposes of this section shall be deposited in the state building construction account. These proceeds shall be used exclusively for the purposes specified in this section and for the payment of expenses incurred in the issuance and sale of the bonds issued for the purposes of this section, and shall be administered by the office of financial management subject to legislative appropriation.
(2) If any bonds authorized in this chapter have not been issued by June 30, 2013, the authority of the state finance committee to issue such remaining unissued bonds shall expire June 30, 2013.