A successor agency or any party to an enforceable obligation as defined under this part shall properly notice the state with respect to a validation action involving any enforceable obligation or matter of title to an asset that belonged to a redevelopment agency. For such an action to be properly filed, both the Controller and the Director of Finance shall be noticed and actions shall be filed in the County of Sacramento.
Source:
Section 34189.2, https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=HSC§ionNum=34189.2..