3. An owner leased property to a convalescent hospital. After the lease was entered into, it was discovered that a great deal of work would be required if the property were to be approved and used for a convalescent home. The owner refused to pay for the work. The tenant authorized the work. The owner filed a notice of nonresponsibility. Should the property be subject to a mechanic's lien? Baker v. Hubbard (1980) 101 C.A.3d 226