Prohibits agreements intended to conceal certain information concerning the development of data centers under MLUL.

This bill prohibits non-disclosure agreements (NDAs) that conceal details or prevent public review of data center development plans. It directly affects developers applying for data center projects (as defined in the bill, including facilities for storing and processing digital data) and requires them to attest they haven’t used such agreements with property sellers or municipal agencies. Municipal agencies must deny approvals for data center projects if applicants violate this rule, and any prohibited NDA is deemed unenforceable. The law specifically applies to data centers, not other developments, and doesn’t override existing public disclosure laws for other structures.