CONCERNING THE DEED OF TRUST TRUSTEES. (a) The powers of the Deed of Trust Trustees hereunder may be exercised by either Deed of Trust Trustee named herein or any successor Deed of Trust Trustee, and the Deed of Trust Trustees may act through their agents and attorneys, and in the event of the resignation, death, incapacity, disability, removal or absence from the Commonwealth of Virginia of any Deed of Trust Trustee hereunder, or in the event the Trustee for any reason (which reason need not be specified) may deem it appropriate, the Trustee may, by instrument executed and acknowledged, designate and appoint one or more substitute Deed of Trust Trustees in the place and stead of any such Deed of Trust Trustee, the substituted Deed of Trust Trustee or Deed of Trust Trustees to thereupon be vested with all the powers, rights, authority and duties vested in a Deed of Trust Trustee hereunder. Each such appointment and substitution will be made by written instrument executed by the Trustee containing reference to this Deed of Trust sufficient to identify it, which instrument, when recorded in the office of the Clerk's Office of the County of Prince Xxxxxxx or in the counties in which the Property or any portion thereof is situated, will be conclusive proof of proper appointment of the successor trustee. The recital or statement, in any instrument executed by Deed of Trust Trustees in pursuance of any of said trusts, of the due authorization of any agent of the Deed of Trust Trustee executing the same will for all purposes be conclusive proof of such authorization.