If a religious exemption has been incorrectly allowed, an escape assessment as allowed by Article 4 (commencing with Section 531) of Chapter 3 in the amount of the exemption with interest as provided in Section 506 shall be made, together with a penalty for failure to notify the assessor, where applicable, in the amount of 10 percent of the assessment, but may not exceed two hundred fifty dollars ($250) in tax liability.
Ca. Rev. and Tax. Code § 257