"County" means the County of San Bernardino, a county and political subdivision of the. A contract between an Issuer and a Trustee (normally a commercial bank with trust powers) under which the Issuer issues Bonds and specifies their Maturities.The Trust Indenture has been restated in its entirety such that the text from the amendments has replaced the amended original text of the Indenture. Water Department means the San Bernardino Municipal Water Department. 122. All terms used in this Bond which are not defined herein shall have the meanings assigned to them in the Mortgage Indenture. A-10. Indenture refers to a legal and binding agreement, contract, or document between two or more parties. Recorded in the Official Records of San Bernardino County prior to the Closing. "District" shall mean the San Bernardino Community College District, located in the County. DTC will act as securities depository of the Bonds. Ownership interests in the Bonds may be purchased in book-entry form only.