; (B) in subparagraph (D), by striking the period at the end and inserting ; and ; and (C) by adding at the end the following: (E) owners of such dwelling units shall use fire- and drought-resistant building materials, including mass timber, and incorporate wildfire and drought prevention and mitigation planning, as directed by the State. . (2) Limitations Section 415(c) of the Energy Conservation and Production Act ( 42 U.S.C. 6865(c) ) is amended— (A) in paragraph (1)— (i) by redesignating subparagraphs (A) through (E) as clauses (i) through (v), respectively, and indenting appropriately; (ii) in the matter preceding clause (i) (as so redesignated), in the second sentence, by striking Labor and all that follows through to— and inserting the following: (B) Labor and weatherization materials Labor, weatherization materials, and related matter described in subparagraph (A) includes— ; (iii) by striking (c)(1) Except and inserting the following: (c) Financial assistance (1) Average cost (A) In general Except ; (iv) in subparagraph (A) (as so designated)— (I) by striking exceed an average of $6,500 and inserting the following: exceed— (i) an average of $13,000 (adjusted annually for inflation) ; (II) in clause (i) (as so designated), by striking the period at the end and inserting ; or ; and (III) by adding at the end the following: (ii) another average amount that is greater than the amount described in clause (i), if the Secretary determines it necessary to waive or adjust the average amount established under that clause. ; and (v) in subparagraph (B) (as so designated)— (I) in clause (iv) (as so redesignated), by striking , and and inserting ; and ; and (II) in clause (v) (as so redesignated), by adding a period at the end