; and (II) is made for relief efforts in the Hurricane Florence disaster area; (ii) the taxpayer obtains from such organization contemporaneous written acknowledgment (within the meaning of section 170(f)(8) of such Code) that such contribution was used (or is to be used) for relief efforts described in clause (i)(II); and (iii) the taxpayer has elected the application of this subsection with respect to such contribution. (B) Exception Such term shall not include a contribution by a donor if the contribution is— (i) to an organization described in section 509(a)(3) of the Internal Revenue Code of 1986; or (ii) for the establishment of a new, or maintenance of an existing, donor advised fund (as defined in section 4966(d)(2) of such Code). (C) Application of election to partnerships and S corporations In the case of a partnership or S corporation, the election under subparagraph (A)(iii) shall be made separately by each partner or shareholder. (b) Special rules for qualified disaster-Related personal casualty losses (1) In general If an individual has a net disaster loss for any taxable year— (A) the amount determined under section 165(h)(2)(A)(ii) of the Internal Revenue Code of 1986 shall be equal to the sum of— (i) such net disaster loss; and (ii) so much of the excess referred to in the matter preceding clause (i) of section 165(h)(2)(A) of such Code (reduced by the amount in clause (i) of this subparagraph) as exceeds 10 percent of the adjusted gross income of the individual; (B) section 165(h)(1) of such Code shall be applied by substituting $500 for $500 ($100 for taxable years beginning after December 31, 2009) ; (C) the standard deduction determined under section 63(c) of such Code shall be increased by the net disaster loss