(c) The board may make arrangements as may be necessary or proper for the sale of each issue of revenue bonds or part thereof as are issued pursuant to this chapter, including arranging for the preparation and printing of the revenue bonds, the official statement, and any other documents or instruments deemed required for the issuance and sale of revenue bonds and retaining financial, accounting, and legal consultants, all upon terms and conditions as the board deems advisable and in the best interest of the State and the office. The board may offer the revenue bonds at competitive sale or may negotiate the sale of the revenue bonds to any person or group of persons, to the United States, or any board, agency, instrumentality, or corporation thereof, to the employees' retirement system of the State, to any political subdivision of the State, or to any board, agency, instrumentality, public corporation, or other governmental organization of the State or of any political subdivision thereof. The sale of the revenue bonds by the board by negotiation shall be at a price or prices, and upon terms and conditions, and the revenue bonds shall bear interest at a rate or rates or varying rates determined from time to time, in the manner as the board shall approve.
The sale of the revenue bonds by the board at competitive sale shall be at a price or prices and upon terms and conditions, and the revenue bonds shall bear interest at a rate or rates or varying rates determined from time to time in the manner as specified by the successful bidder. The revenue bonds shall be sold in the manner provided in section 39-55.