on behalf of myself, and as legal guardian of the children listed below, acknowledge and assume all risks associated with participating in any events being conducted by the Bibbulmun Track Foundation (BTF), and will hold the BTF, its Board, Executive Director, employees, servants and agents free from any and all liability, caused of action, debt, claims and demands of every kind and nature whatsoever which may arise out of or in connection with the use of facilities, equipment and/ or participation in the event.