Agreement between Fannie Mae and a Bond TrusteeBond TrusteeTrustee for a Credit Enhancement Instrument. where Fannie Mae provides credit enhancement of a Credit Enhancement Mortgage LoanCredit Enhancement Mortgage LoanMortgage Loan financed by a Bond issuance where Fannie Mae provides credit enhancement by a Credit Enhancement Instrument, or an MBS for Bonds. , BondsBondsTax-exempt or taxable multifamily revenue bonds, or other tax-exempt or taxable bonds, issued to finance 1 or more Credit Enhancement Mortgage Loan Properties. issued to finance a Credit Enhancement Mortgage LoanCredit Enhancement Mortgage LoanMortgage Loan financed by a Bond issuance where Fannie Mae provides credit enhancement by a Credit Enhancement Instrument, or an MBS for Bonds. , or an Interest Rate Hedge AgreementInterest Rate Hedge AgreementContract setting forth the terms and conditions of an Interest Rate Cap, Hedge, or Swap. ; and if applicable, a BondBondTax-exempt or taxable multifamily revenue bonds, or other tax-exempt or taxable bonds, issued to finance 1 or more Credit Enhancement Mortgage Loan Properties. liquidity facility.