Any amounts determined by the director or his authorized representatives to be payable to employing units or workers as refunds of amounts deposited in the various accounts of the Disability Fund which are unclaimed at the end of three years from such determination, shall be included in the revenue to the account in the Disability Fund in which they were deposited. The employing unit or person entitled to such payment shall not thereafter maintain any claim, action or proceeding with respect to such amounts.
Ca. Unemp. Ins. Code § 3010