No bond issued by an institution pursuant to this chapter shall (i) bear interest at an annual percentage rate exceeding the greater of the rates authorized under § 6.2-303 or 15.2-2612 or (ii) be sold at public or private sale such that the interest cost to maturity exceeds the greater of such annual percentage rates authorized under § 6.2-303 or 15.2-2612.
Va. Code § 23.1-1112