(b) by action or suit in equity, enjoin any acts or things which may be unlawful or in violation of the rights of such trustee, mortgagee or lessor;

(c) by suit, action or proceedings in any court of competent jurisdiction compel possession of any project or any part thereof to be surrendered to such trustee, mortgagee or lessor having the right to such possession under any agreement with the authority;

(d) by suit, action or proceedings in any court of competent jurisdiction obtain the appointment of a receiver of any project of the authority or any part thereof and of the rents and profits therefrom. If such receiver be appointed, he may enter and take possession of such project or any part or parts thereof and operate and maintain same, and collect and receive all fees, rents, revenues, or other charges thereafter arising therefrom in the same manner as the authority itself might do, and shall keep such monies in a separate account or accounts and apply the same in accordance with the obligations of the authority as the court shall direct;

(e) by action or suit in equity require an authority to account as if it were the trustee of an express trust. * NB The text of Article 5 of the former State Housing Law (cited herein as the "Municipal Housing Authorities Law"), as such article existed immediately prior to its repeal pursuant to section 227 of Chapter 808 of the Laws of 1939, is provided here for ease of reference and historical purposes as such text continues to be applicable for the New York City Housing Authority pursuant to the provisions of section 401 of the current Public Housing Law.