For item No. 4. For bracing walls, as specified, two hundred dollars
($200). _Provided_, That payments for the work here contracted for shall
be made only after the inspection and approval of the work by such
person as the Secretary of the Interior shall designate.

It is an express condition of this contract that it shall have no force
or effect until it is submitted to and approved by the Secretary of the
Interior.

It is a further condition of this contract that no Member or Delegate
to Congress, or any other officer or agent of the United States, either
directly or indirectly, himself or by any other person in trust for him,
or for his use and benefit, or on his account, is a party to or in any
manner interested, in whole or in part, in this contract, or in the
enjoyments, benefits, profits, or emoluments arising therefrom.

(Signed) Theodore Louis Stouffer. [SEAL]
Frederick Emerson White. [SEAL]
Augustine Gray Williams. [SEAL]
Andrew James Doran. [SEAL]

Witnesses as to Stouffer, White, Doran, and Williams:

(Signed) Frank C. Kebbey,
_Clerk District Court, Second Judicial District,
Territory of Arizona_.
Cosmos Mindeleff, [SEAL]
_Acting for the Secretary of the Interior_.

Witnesses as to Cosmos Mindeleff: