. "Article 1654 of the Civil Code provides that ???[t]he lessor (BSP) is obliged: (1) to deliver the thing which is the object of the contract in such a condition as to render it fit for the use intended; (2) to make on the same during the lease all the necessary repairs in order to keep it suitable for the use to which it has been devoted, unless there is a stipulation to the contrary; and (3) to ma" . . .