AN ORDINANCE AUTHORIZING THE ISSUANCE OF UP TO $100,000,000 OF GENERAL OBLIGATION BONDS OF SUSSEX COUNTY IN CONNECTION WITH (A) THE REFUNDING OF PRIOR DEBT OF THE COUNTY WHICH WILL RESULT IN DEBT SERVICE SAVINGS AND (B) THE FINANCING OF SEWER SYSTEM IMPROVEMENT PROJECTS; AND AUTHORIZING ALL NECESSARY ACTIONS IN CONNECTION THEREWITH