Mont. Code Ann. § 30-9A-409
(1) A term in a letter of credit or a rule of law, including a provision in a statute or governmental rule or regulation, custom, or practice applicable to the letter of credit that prohibits, restricts, or requires the consent of an applicant, issuer, or nominated person to a beneficiary's assignment of or creation of a security interest in a letter-of-credit right is ineffective to the extent that the term or rule of law, custom, or practice:
(2) To the extent that a term in a letter of credit is ineffective under subsection (1) but would be effective under law other than this chapter or a custom or practice applicable to the letter of credit, to the transfer of a right to draw or otherwise demand performance under the letter of credit, or to the assignment of a right to proceeds of the letter of credit, the creation, attachment, or perfection of a security interest in the letter-of-credit right:
History: En. Sec. 70, Ch. 305, L. 1999; amd. Sec. 15, Ch. 179, L. 2001; Sec. 30-9-449, MCA 1999; redes. 30-9A-409 by Code Commissioner, 2001.