(a) (1) For a pupil of a charter school sponsored by a basic aid school district who resides in, and is otherwise eligible to attend, a school district other than a basic aid school district, the Superintendent shall apportion to the sponsoring school district an amount equal to 70 percent of the local control funding formula base grant computed pursuant to subdivision (d) of Section 42238.02, per unit of average daily attendance that would have been apportioned to the school district that the pupil resides in, and would otherwise have been eligible to attend.

(2) Notwithstanding paragraph (1), until the Superintendent determines that the school district the pupil resides in, and would otherwise have been eligible to attend, is funded pursuant to Section 42238.02, the Superintendent shall apportion, for average daily attendance pursuant to this article, the lesser of the amount calculated pursuant to paragraph (1) or 70 percent of the sum of the entitlements for the school district that the pupil resides in, and would otherwise have been eligible to attend, for the specified fiscal year as computed pursuant to paragraphs (1) to (4), inclusive, of subdivision (a), and paragraph (3) of subdivision (b), of Section 42238.03, divided by the average daily attendance for that fiscal year and then multiplied by the ratio of local control funding formula base grant funding computed pursuant to subdivision (d) of Section 42238.02 to the local control funding formula amount for the fiscal year computed pursuant to Section 42238.02.

(3) If the entitlements for the school district the pupil resides in, and would otherwise have been eligible to attend, as computed pursuant to paragraphs (1) to (4), inclusive, of subdivision (a), and paragraph (3) of subdivision (b), of Section 42238.03, include funding calculated pursuant to Article 4 (commencing with Section 42280) of Chapter 7 of Part 24 of Division 3 for a fiscal year, paragraph (2) shall not apply and the apportionment of state funds for the average daily attendance credited pursuant to this section for that fiscal year shall be calculated pursuant to paragraph (1).

(b) A school district that loses basic aid status as a result of transferring property taxes to a charter school or schools pursuant to Section 47635 for pupils who reside in, and are otherwise eligible to attend, a school district other than the school district that sponsors the charter school, shall be eligible to receive a pro rata share of funding provided by subdivision (a), with the proration factor calculated as the ratio of the following:

(1) The amount of property taxes that the school district receives in excess of its total base grant per unit of average daily attendance calculated pursuant to Section 42238.02, as implemented by Section 42238.03, before any transfers made pursuant to Section 47635, except for transfers in lieu of property taxes made for pupils who reside in, and would otherwise be eligible to attend, a school of the school district.

(2) The total amount in lieu of property taxes transferred pursuant to Section 47635 to the charter school or schools that it sponsors, except for transfers in lieu of property taxes made for pupils who reside in, and would otherwise be eligible to attend, a school of the school district.

(c) In no event shall the amount provided pursuant to this section exceed the amount in lieu of property taxes transferred on behalf of charter school pupils who do not reside in the school district, less the proportionate amount of base grant state aid provided pursuant to Section 42238.02, as implemented by Section 42238.03, that is attributable to the charter school pupils who do not reside in the school district.

(d) The Superintendent shall not apportion funds for the attendance of a pupil in a charter school of a nonbasic aid school district who resides in, and is otherwise eligible to attend school in, a basic aid school district unless the pupil is subject to the exceptions set forth in paragraph (5) of subdivision (b), and subdivision (c), of Section 47635.

(e) For purposes of this section, “basic aid school district” means a school district that does not receive from the state, for any fiscal year in which the subdivision is applied, an apportionment of state funds as described in subdivision (o) of Section 42238.02.

(Amended by Stats. 2018, Ch. 32, Sec. 45. (AB 1808) Effective June 27, 2018.)