26 USC 150 - Definitions and special rules
For purposes of this part
The term bond includes any obligation.
The term governmental unit does not include the United States or any agency or instrumentality thereof.
The term net proceeds means, with respect to any issue, the proceeds of such issue reduced by amounts in a reasonably required reserve or replacement fund.
The term 501(c)(3) organization means any organization described in section 501 (c)(3) and exempt from tax under section 501 (a).
Property shall be treated as owned by a governmental unit if it is owned on behalf of such unit.
The term tax-exempt means, with respect to any bond (or issue), that the interest on such bond (or on the bonds issued as part of such issue) is excluded from gross income.
In the case of any residence with respect to which financing is provided from the proceeds of a tax-exempt qualified mortgage bond or qualified veterans mortgage bond, if there is a continuous period of at least 1 year during which such residence is not the principal residence of at least 1 of the mortgagors who received such financing, then no deduction shall be allowed under this chapter for interest on such financing which accrues on or after the date such period began and before the date such residence is again the principal residence of at least 1 of the mortgagors who received such financing.
Subparagraph (A) shall not apply to the extent the Secretary determines that its application would result in undue hardship and that the failure to meet the requirements of subparagraph (A) resulted from circumstances beyond the mortgagors control.
In the case of any project for residential rental property
no deduction shall be allowed under this chapter for interest on such financing which accrues during the period beginning on the 1st day of the taxable year in which such project fails to meet such requirements and ending on the date such project meets such requirements. If the provisions of prior law corresponding to section 142 (d) apply to a refunded bond, such provisions shall apply (in lieu of section 142 (d)) to the refunding bond.
In the case of any facility with respect to which financing is provided from the proceeds of any private activity bond which, when issued, purported to be a tax-exempt qualified 501(c)(3) bond, if any portion of such facility
then the owner of such portion shall be treated for purposes of this title as engaged in an unrelated trade or business (as defined in section 513) with respect to such portion. The amount of gross income attributable to such portion for any period shall not be less than the fair rental value of such portion for such period.
No deduction shall be allowed under this chapter for interest on financing described in subparagraph (A) which accrues during the period beginning on the date such facility is used as described in subparagraph (A)(i) and ending on the date such facility is not so used.
In the case of any facility with respect to which financing is provided from the proceeds of any private activity bond to which this paragraph applies, if such facility is not used for a purpose for which a tax-exempt bond could be issued on the date of such issue, no deduction shall be allowed under this chapter for interest on such financing which accrues during the period beginning on the date such facility is not so used and ending on the date such facility is so used.
If
then no deduction shall be allowed under this chapter for interest on such financing which accrues during the period beginning on the date such facility is not so owned and ending on the date such facility is so owned.
In the case of any financing provided from the proceeds of any bond which, when issued, purported to be a qualified small issue bond, no deduction shall be allowed under this chapter for interest on such financing which accrues during the period such bond is not a qualified small issue bond.
For purposes of subsection (b)
Any use with respect to facilities financed with proceeds of an issue which are not required to be used for the exempt purpose of such issue shall not be taken into account.
If the amounts payable for the use of a facility are not interest, subsection (b) shall apply to such amounts as if they were interest but only to the extent such amounts for any period do not exceed the amount of interest accrued on the bond financing for such period.
In the case of any person which uses only a portion of the facility, only the interest accruing on the financing allocable to such portion shall be taken into account by such person.
In the case of any facility where part but not all of the facility is not used for an exempt purpose, only the interest accruing on the financing allocable to such part shall be taken into account.
The Secretary shall prescribe such regulations as may be necessary or appropriate to carry out the purposes of this subsection and subsection (b).
For purposes of this part and section 103
A qualified scholarship funding bond shall be treated as a State or local bond.
The term qualified scholarship funding bond means a bond issued by a corporation which
Any qualified scholarship funding bond, and qualified student loan bond, outstanding on the date of the issuers election under this paragraph (and any bond (or series of bonds) issued to refund such a bond) shall not fail to be a tax-exempt bond solely because the issuer ceases to be described in subparagraphs (A) and (B) of paragraph (2) if the issuer meets the requirements of subparagraphs (B) and (C) of this paragraph.
The requirements of this subparagraph are met by an issuer if
The requirements of this subparagraph are met by an issuer if, within a reasonable period after the transfer referred to in subparagraph (B)
For purposes of this paragraph, the term senior stock means stock
The term independent member means a member of the board of directors of the issuer who (except for services as a member of such board) receives no compensation directly or indirectly
For purposes of clause (ii), the term officer includes any individual having powers or responsibilities similar to those of officers.
For purposes of sections 4942 (relating to the excise tax on a failure to distribute income) and 4943 (relating to the excise tax on excess business holdings), the transferee corporation referred to in subparagraph (B) shall be treated as a functionally related business (within the meaning of section 4942 (j)(4)) with respect to the issuer during the period commencing with the date on which an election is made under this paragraph and ending on the date that is the earlier of
An election under this paragraph may be revoked only with the consent of the Secretary.
For purposes of this part and section 103
A bond of a volunteer fire department shall be treated as a bond of a political subdivision of a State if
For purposes of this subsection, the term qualified volunteer fire department means, with respect to a political subdivision of a State, any organization
For purposes of subparagraph (A), other firefighting services provided in an area shall be disregarded in determining whether an organization is a qualified volunteer fire department if such other firefighting services are provided by a qualified volunteer fire department (determined with the application of this sentence) and such organization and the provider of such other services have been continuously providing firefighting services to such area since January 1, 1981.