; limitation on minority discounts (a) In general Section 2031 of the Internal Revenue Code of 1986 is amended by redesignating subsection (d) as subsection (f) and by inserting after subsection (c) the following new subsections: (d) Valuation rules for certain transfers of nonbusiness assets For purposes of this chapter and chapter 12— (1) In general In the case of the transfer of any interest in an entity other than an interest which is actively traded (within the meaning of section 1092)— (A) the value of any nonbusiness assets held by the entity with respect to such interest shall be determined as if the transferor had transferred such assets directly to the transferee (and no valuation discount shall be allowed with respect to such nonbusiness assets), and (B) such nonbusiness assets shall not be taken into account in determining the value of the interest in the entity. (2) Nonbusiness assets For purposes of this subsection— (A) In general The term nonbusiness asset means any asset which is not used in the active conduct of one or more trades or businesses. (B) Exception for certain passive assets Except as provided in subparagraph (C), a passive asset shall not be treated for purposes of subparagraph (A) as used in the active conduct of a trade or business unless— (i) the asset is property described in paragraph (1) or (4) of section 1221(a) or is a hedge with respect to such property, or (ii) the asset is real property used in the active conduct of one or more real property trades or businesses (within the meaning of section 469(c)(7)(C)) in which the transferor materially participates and with respect to which the transferor meets the requirements of section 469(c)(7)(B)(ii). For purposes of clause (ii), material participation shall be determined under the rules of section 469(h), except that section 469(h)(3) shall be applied without regard to the limitation to farming activity. (C) Exception for working capital Any asset (including a passive asset) which is held as a part of the reasonably required