Section 239.1 - Authority, purpose, and scope(a)Authority. This part is issued by the Board of Governors of the Federal Reserve System ("Board") under section 10(g) and (o) of the Home Owners' Loan Act ("HOLA").(b)Purpose. The principal purposes of this part are to: (1) Regulate the reorganization of mutual savings associations to mutual holding companies and the creation of subsidiary holding companies of mutual holding companies;(2) Define and regulate the operations of mutual holding companies and subsidiary holding companies of mutual holding companies; and(3) Set forth the procedures for securing approval for these transactions.(c)Scope. Except as the Board may otherwise determine, the reorganization of mutual savings associations into mutual holding companies, any related stock issuances by subsidiary holding companies, and the conversion of mutual holding companies into stock form are exclusively governed by the provisions of this part, and no mutual savings association shall reorganize to a mutual holding company, no subsidiary holding company of a mutual holding company shall issue minority stock, and no mutual holding company shall convert into stock form without the prior written approval of the Board. The Board may grant a waiver in writing from any requirement of this part for good cause shown.