Section 524 Of Article 2. Burden Of Proof On Specific Issues From California Evidence Code >> Division 5. >> Chapter 1. >> Article 2.

. (a) Notwithstanding any other provision of law, in a civil proceeding to which the State Board of Equalization is a party, that board shall have the burden of proof by clear and convincing evidence in sustaining its assertion of a penalty for intent to evade or fraud against a taxpayer, with respect to any factual issue relevant to ascertaining the liability of a taxpayer.
  (b) Nothing in this section shall be construed to override any requirement for a taxpayer to substantiate any item on a return or claim filed with the State Board of Equalization.
  (c) Nothing in this section shall subject a taxpayer to unreasonable search or access to records in violation of the United States Constitution, the California Constitution, or any other law.
  (d) For purposes of this section, "taxpayer" includes a person on whom fees administered by the State Board of Equalization are imposed.