The provisions of §§ 55-3-23 to 55-3-29 , inclusive, shall not be construed as exclusive methods of modifying or terminating irrevocable trusts. Source: SL 1998, ch 282 , § 8.
Provisions not exclusive
SDCL § 55-3-30, under EXPRESS TRUSTS FOR THIRD-PARTY BENEFICIARIES.
SDCL § 55-3-30