543B.1  License mandatory.
  A person shall not, directly or indirectly, with the intention or upon the promise of receiving any valuable consideration, offer, attempt, agree to perform, or perform any single act as a real estate broker whether as a part of a transaction or as an entire transaction, or represent oneself as a real estate broker, broker associate, or salesperson, without first obtaining a license and otherwise complying with the requirements of this chapter.
[C31, 35, §1905-c23; C39, §1905.20; C46, 50, 54, 58, 62, 66, 71, 73, 75, 77, 79, 81, §117.1; 81 Acts, ch 54, §1]
C93, §543B.1
95 Acts, ch 170, §1