770.8—Use of acquired land.
        
        (a) General.
         Subject to  § 770.5(d) land acquired with loan funds, or other property serving as the security for a loan under this part, may be leased, sold, exchanged, or subject to a subordination of the Agency's interests, provided:
    
    
    
        
        (2) 
         The Agency determines that the borrower's loan obligations to the Agency are adequately secured; and
    
    
    
        
        (b) Title.
         Title to land acquired with a loan made under this part may, with the approval of the Secretary of the Interior, be taken by the United States in trust for the tribe or tribal corporation.