Whenever the board of county commissioners desires to issue evidences of indebtedness for any of the purposes authorized in this chapter, it shall provide information to prospective purchasers, including the assessed valuation of the county, the amount of taxes levied for the current year or years involved, the status of its general and special funds, and the amount required to carry on its primary governmental functions and to pay its mandatory obligations, and such other data as the purchaser may require.