(a) The principal of and interest on the bonds shall be payable when due and payable from money appropriated by Kent County.
(b) The county government in fixing the rate of taxation shall annually provide for a sum equal to the amount of such bonds in addition to the amount necessary to pay the interest upon the unpaid bonds as before provided, which shall, when collected and paid to the Receiver of Taxes and County Treasurer be set apart by him or her in a separate account to be opened for that purpose; and the Receiver of Taxes and County Treasurer shall apply the said sum annually to the payments of such part of said loan and interest thereon as may from time to time become due under the provisions of this chapter.