A Security Damage Deposit is also required at the time of booking. This deposit will be returned within 30 days to Lessee if no damage is noted to tables, chairs, grounds, equipment, or to the museum itself upon post-rental inspection. If alcohol is being served at an event, the Security Damage Deposit will be doubled. Any event with 100 or more attending will require a security guard. The number of security guards and museum staff needed for each event will be determined by the Executive Director. The number will depend on the nature of the event, number of people attending and the amount of space used. In the event that such a determination is made that additional security and/or museum staff is needed, the cost will be paid by the Lessee.