BANNERMAN AND OTHERS v. FRETETE ODOMANKOMA JEWELLERY LTD. Practice and procedure—Stay of execution—Failure to comply with terms of grant—Jurisdiction of court—Plaintiff awarded damages and costs but specific performance of agreement for sublease refused—Application for stay by defendants granted on terms—Failure by defendants to comply with terms—Subsequent orders, inter alia, by court that defendants’ business premises be locked up—Whether court with jurisdiction so to order.