Make 1 copy each of forms FL-140 and FL-142. Do not file these forms with the court. 3.Declaration of Disclosure. Sellers must disclose anything that is known to the Sellers that materially affects the value or desirability of the. Property. NDAs, or non-disclosure agreements, are legally enforceable contracts that create a confidential relationship between a person who has sensitive information. Non-disclosure agreements are legal contracts that prohibit someone from sharing information deemed confidential. ARTICLE 14 - NON-DISCLOSURE OF PROPRIETARY INFORMATION. Objection to disclosure. In the event the County does not disclose the information marked "Confidential,". Disclosure statements shall be made on FPPC Form 700 Statement of Economic. Interest.