Lessee's Breach of Maintenance Obligation Justifies Lease Termination and Damages

A lessee, obligated under a lease to maintain and return the property in good condition, failed to make necessary repairs, leading the lessor to terminate the lease and seek compensation for damages and the unpaid rent balance. The court affirmed the lower court's decision, holding that the lessee's failure to fulfill the specific contractual obligation of maintaining the premises in good repair constituted a serious breach justifying the termination of the lease and the subsequent claim for damages, which were properly calculated based on the resulting depreciation and outstanding rent.