(1) Prior to a vote described in subsection (a)(1) of this section, the board of directors of a Native Corporation may approve a resolution to provide that in the event a demand for payment is honored pursuant to subsection (a)(2) of this section payments to each dissenting shareholder shall be made by the corporation through the issuance of a negotiable note in the principal amount of the payment due, which shall be secured by
(A) a payment bond issued by an insurance company or financial institution;
(B) the deposit in escrow of securities or property having a fair market value equal to at least 125 per centum of the face value of the note; or
(C) a lien upon real property interests of the corporation valued at 125 percent or more of the face amount of the note, except that no such lien shall be applicable to
(i) land conveyed to the corporation pursuant to section
1613 (h)(1) of this title, or any other land used as a cemetery;
(ii) the percentage interest in the corporations timber resources and subsurface estate that exceeds its percentage interest in revenues from such property under section
1606 (i) of this title; or
(iii) the surface estate of land that is both
(I) exempt from real estate taxation pursuant to section
1636 (d)(1)(A) of this title; and
(II) used by the shareholders of the corporation for subsistence uses (as defined in section
3113 of title
16), unless the Board of Directors
of the corporation acts so as to make such lien applicable to such surface estate.
(2) A note issued pursuant to paragraph (1) shall provide that
(A) interest shall be paid semi-annually, beginning as of the date on which the vote described in subsection (a)(1) of this section occurred, at the rate applicable on such date to obligations of the United States having a maturity date of one year, and
(B) the principal amount and accrued interest on such note shall be payable to the holder at a time specified by the corporation but in no event later than the date that is five years after the date of the vote described in subsection (a)(1) of this section.