338.9—Mortgage lending of a controlled entity.
         Any bank which refers any applicants to a controlled entity and which purchases any home purchase loans or home improvement loans as defined in Regulation C of the Board of Governors of the Federal Reserve Board ( 12 CFR part 203) originated by the controlled entity, as a condition to transacting any business with the controlled entity, shall require the controlled entity to enter into a written agreement with the bank. The written agreement shall provide that the entity shall:
    
    
        
        (a) 
         Comply with the requirements of  §§ 338.3, 338.4 and 338.7, and, if otherwise subject to Regulation C of the Board of Governors of the Federal Reserve System ( 12 CFR part 203 ),  § 338.8 ;
    
    
    
        
        (c) 
         Comply with all instructions and orders issued by the Federal Deposit Insurance Corporation with respect to its home loan practices.