I need help with lease information?

Can you help me understand this part of the lease :If there should occur any default on your part in the performance of any conditions and covenanys in the lease or the rules and regulations, or if during the term here of the premises or any part thereof, shall be or become abandoned or deserted, vacated or vacant, or should you be evicted by summary proceedings or otherwise we, in addition to any other remedies contained herein or as may be permitted by law, have the right to re-enter premises, may either by force or otherwise, without being liable for prosecution, or for damages re-let the premises and receive the rents and apply the same first to payments of expenses, reasonable attorney's fees and costs incurred in re-entering and repossessing same and in making such repairs and altercations as may be necessary; and second to the payment of the rents due hereunder.