(1) In general.
This paragraph (d) contains rules that relate to private security.
(2) Security taken into account.
The property that is the security for, or the source of, the payment of debt service on an issue need not be property financed with proceeds. For example, unimproved land or investment securities used, directly or indirectly, in a private business use that secures an issue provides private security. Private security (other than financed property and private payments) for an issue is taken into account under section 141(b), however, only to the extent it is provided, directly or indirectly, by a user of proceeds of the issue.
(3) Pledge of unexpected proceeds.
Proceeds qualifying for an initial temporary period under section 1.148-2(e)(2) or (3) or deposited in a reasonably required reserve or replacement fund (as defined in section 1.148-2(f)(2)(i)) are not taken into account under this paragraph (d) before the date on which those amounts are either expended or loaned by the issuer to an unrelated party.
(4) Secured by any interest in property or payments.
Property used or to be used for a private business use and payments in respect of that property are treated as private security if any interest in that property or payments secures the payment of debt service on the bonds. For this purpose, the phrase any interest in is to be interpreted broadly and includes, for example, any right, claim, title, or legal share in property or payments.
(5) Payments in respect of property.
The payments taken into account as private security are payments in respect of property used or to be used for a private business use. Except as otherwise provided in this paragraph (d)(5) and paragraph (d)(6) of this section, the rules in paragraphs (c)(2)(i)(A) and (B) and (c)(2)(ii) of this section apply to determine the amount of payments treated as payments in respect of property used or to be used for a private business use. Thus, payments made by members of the general public for use of a facility used for a private business use (for example, a facility that is the subject of a management contract that results in private business use) are taken into account as private security to the extent that they are made for the period of time that property is used by a private business user.
(6) Allocation of security amoung issues.
In general, property or payments from the disposition of that property that are taken into account as private security are allocated to each issue secured by the property or payments on a reasonable basis that takes into account bondholders‘ rights to the payments or property upon default.