Section 12A:9-501 - Filing office(a) Filing offices. Except as otherwise provided in subsection (b), if the local law of this State governs perfection of a security interest or agricultural lien, the office in which to file a financing statement to perfect the security interest or agricultural lien is :(1) the office designated for the filing or recording of a record of a mortgage on the related real property, if:(A) the collateral is as-extracted collateral or timber to be cut; or(B) the financing statement is filed as a fixture filing and the collateral is goods that are or are to become fixtures; or(2) the Division of Commercial Recording or other office designated by Executive Order, in all other cases, including a case in which the collateral is goods that are or are to become fixtures and the financing statement is not filed as a fixture filing.(b) Filing office for transmitting utilities. The office in which to file a financing statement to perfect a security interest in collateral, including fixtures, of a transmitting utility is the Division of Commercial Recording or other office designated by Executive Order. The financing statement also constitutes a fixture filing as to the collateral indicated in the financing statement which is or is to become fixtures.Enacted c. 117, s. 1, eff. 6/26/2001, op. 7/1/2001; amended c. 386, s. 66, eff. 1/8/2002. P.L. 2001, c. 386, s. 127 provides: "This act, P.L. 2001, c. 386, amends and supplements P.L. 2001, c. 117 and shall take effect immediately and shall be applied retroactively to July 1, 2001."