(a) (1) If the proposal includes the incorporation of a city, as defined in Section 56043, the commission shall determine the amount of property tax revenue to be exchanged by the affected local agency pursuant to this section and Section 56815.
(2) If the proposal includes the formation of a district, as defined in Section 2215 of the Revenue and Taxation Code, the commission shall determine the amount of property tax to be exchanged by the affected local agency pursuant to this section.
(b) The commission shall notify the county auditor of the proposal and the services which the new jurisdiction proposes to assume within the area, and identify for the auditor the existing service providers within the area subject to the proposal.
(c) If the proposal would not transfer all of an affected agency’s service responsibilities to the proposed city or district, the commission and the county auditor shall do all of the following:
(1) The county auditor shall determine the proportion that the amount of property tax revenue derived by each affected local agency pursuant to subdivision (b) of Section 93 of the Revenue and Taxation Code bears to the total amount of revenue from all sources, available for general purposes, received by each affected local agency in the prior fiscal year. For purposes of making this determination and the determination required by paragraph (3), “total amount of revenue from all sources available for general purposes” means the total amount of revenue which an affected local agency may use on a discretionary basis for any purpose and does not include any of the following:
(A) Revenue which, by statute, is required to be used for a specific purpose.
(B) Revenue from fees, charges, or assessments which are levied to specifically offset the cost of particular services and do not exceed the cost reasonably borne in providing these services.
(C) Revenue received from the federal government which is required to be used for a specific purpose.
(2) The commission shall determine, based on information submitted by each affected local agency, an amount equal to the total net cost to each affected local agency during the prior fiscal year of providing those services which the new jurisdiction will assume within the area subject to the proposal. For purposes of this paragraph, “total net cost” means the total direct and indirect costs that were funded by general purpose revenues of the affected local agency and excludes any portion of the total cost that was funded by any revenues of that agency that are specified in subparagraphs (A), (B), and (C) of paragraph (1).
(3) The commission shall multiply the amount determined pursuant to paragraph (2) for each affected local agency by the corresponding proportion determined pursuant to paragraph (1) to derive the amount of property tax revenue used to provide services by each affected local agency during the prior fiscal year within the area subject to the proposal. The county auditor shall adjust the amount described in the previous sentence by the annual tax increment according to the procedures set forth in Chapter 6 (commencing with Section 95) of Part 0.5 of Division 1 of the Revenue and Taxation Code, to the fiscal year in which the new city or district receives its initial allocation of property taxes.
(4) For purposes of this subdivision, in any county in which, prior to the adoption of Article XIII A of the California Constitution, and continuing thereafter, a separate fund or funds were established consisting of revenues derived from the unincorporated area of the county and from which fund or funds services rendered in the unincorporated area have been paid, the amount of property tax revenues derived pursuant to paragraph (3), may, at the discretion of the commission, be transferred to the proposed city over a period not to exceed 12 fiscal years following its incorporation. In determining whether the transfer of the amount of property tax revenues determined pursuant to paragraph (3) shall occur entirely within the fiscal year immediately following the incorporation of the proposed city or shall be phased in over a period not to exceed 12 full fiscal years following the incorporation, the commission shall consider each of the following:
(A) The total amount of revenue from all sources available to the proposed city.
(B) The fiscal impact of the proposed transfer on the transferring agency.
(C) Any other relevant facts which interested parties to the exchange may present to the commission in written form.
The decision of the commission shall be supported by written findings setting forth the basis for its decision.
(d) If the proposal would transfer all of an affected agency’s service responsibilities to the proposed city or district, the commission shall request the auditor to determine the property tax revenue generated for the affected service providers by tax rate area, or portion thereof, and transmit that information to the commission.
(e) The executive officer shall notify the auditor of the amount determined pursuant to paragraph (3) of subdivision (c) or subdivision (d), as the case may be, and, where applicable, the period of time within which and the procedure by which the transfer of property tax revenues will be effected pursuant to paragraph (4) of subdivision (c), at the time the executive officer records a certificate of completion pursuant to Section 57203 for any proposal described in subdivision (a), and the auditor shall transfer that amount to the new jurisdiction.
(f) The amendments to this section enacted during the 1985–86 Regular Session of the Legislature shall apply to any proposal described in subdivision (a) for which a certificate of completion is recorded with the county recorder on or after January 1, 1987.
(g) For purposes of this section, “prior fiscal year” means the most recent fiscal year for which data on actual direct and indirect costs and revenues needed to perform the calculations required by this section are available preceding the issuance of the certificate of filing.
(h) An action brought by a city or district to contest any determinations of the county auditor or the commission with regard to the amount of property tax revenue to be exchanged by the affected local agency pursuant to this section shall be commenced within three years of the effective date of the city’s incorporation or the district’s formation. These actions may be brought by any city that incorporated or by any district that formed on or after January 1, 1986.
(i) This section applies to any city that incorporated or district that formed on or after January 1, 1986.
(j) The calculations and procedures specified in this section shall be made prior to and shall be incorporated into the calculations specified in Section 56815.
(Amended by Stats. 2004, Ch. 355, Sec. 6. Effective January 1, 2005.)