SDCL § 44-8-22: Rights of payee of note given in payment of purchase price--Deficiency judgment prohibition inapplicable unless note secured by real estate mortgage.

Nothing contained in § 44-8-20 or 44-8-21 shall affect the rights of a payee or other owner of a note given in payment of all or part of the purchase price of real estate unless such note is secured by a real estate mortgage.