Within 15 days after the seizure, if the peace officer does not hold the property seized pursuant to Section 11488 for evidence or if the law enforcement agency for which the peace officer is employed does not refer the matter in writing for the institution of forfeiture proceedings by the Attorney General or the district attorney pursuant to Section 11488.1, the officer shall comply with any notice to withhold issued with respect to the property by the Franchise Tax Board. If no notice to withhold has been issued with respect to the property by the Franchise Tax Board, the officer shall return the property to the individual designated in the receipt
therefor or if the property is a vehicle, boat, or airplane, it shall be returned to the registered owner.
Source:
Section 11488.2, https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=HSC§ionNum=11488.2..