Hi, I am new here and will be having my first pool installed on Friday. Received a call at 8:30 tonight letting me know they would be out tomorrow to excavate (I was not aware that this would be occurring a day prior to install). I feel that I am not prepared, in the install agreement it states that I must mark the pool site and filter location prior to excavation in compliance with all zoning requirements. I know that I must be 6 feet from property lines and 5 feet from underground utilities. What exactly are they expecting me to do? Do they need me to spray paint a 21' circle for my 21' round pool based on zoning requirements that I listed above?