Iowa Code Title XIII. Commerce [Chs. 505-554D] § 535A.9. Tying arrangements prohibited

a. Grant or offer to grant a loan on the prior condition, that the borrower is required to contract with any specific person or organization for either of the following:

b. Use confidential credit status information that is used for qualifying a person for the purchase of real property for solicitation purposes either directly or indirectly by an affiliate subsidiary.

c. Attempt or permit a real estate or insurance subsidiary to attempt to create the impression in its advertising or in any communication that the customers of the subsidiary shall have priority access to the funds of the financial institution or are entitled to preferential interest rates or other terms.