You are facing an elevator.  You are going to turn around and you are going to move down this hallway in front of you.  You are going to make a left thru the entrance way.  You will see you are facing a banquet hall.  You are going to go slightly to your right heading towards that first set table.  And facing the table you are going to turn to your right and take a step forward and you are going to hop over the 2 chairs at this table going towards the open space to the right of the wood column that is on your right.  Once you have landed there you are going to move forward passing a black trunk against the wall on your right and a wood column on your left.  You will see a glass door on your right.  You are going to go out that door out onto the patio area.  You are going to make a left and you are going to go right thru that first column that is closest to you on your left.  Then you are going to take one more step and once you have taken that step you will be facing the grass and to your left will be a green panel on the building and you are done.