MAHMAHProperty encumbered by a regulatory agreement, land use restriction agreement, extended use agreement, or similar restriction that limits rents that can be charged to tenants, or imposes income limits on tenants. Mortgage LoanMortgage LoanMortgage debt obligation evidenced, or when made will be evidenced, by the Loan Documents, or  a mortgage debt obligation with a Fannie Mae credit enhancement. with mortgage insurance from FHAFHAFederal Housing Administration .