Discussion, consideration and approval of revised order authorizing issuance of Series 2008 USDA/County of Hidalgo loan in a principal amount not to exceed two hundred twenty-five thousand ($225,000.00); payable from the levy of a direct and continuing annual ad valorem tax within the limits prescribed by law; prescribing the terms and form thereof; providing for the payment of the principal thereof and interest thereon; and making other provisions regarding such note and matters incident thereto.