Tenants agree that if any pet is kept on or about the premises during any part of occupancy, Tenant shall be responsible, over and above the security deposit, for all costs incurred as a result of damages caused by said animal(s) including but not limited to the cleaning, repairing, or replacing of carpets, drapes, blinds, lawn, trees, shrubs, fences, walls, doors, and screens. Said cost shall be billed and due in 30 days or will be paid upon vacating. Failure to immediately pay for damages caused by the pet will cause termination of the privilege to have a pet.