I can tell you it was a long walk up and over the hill to sneak in their at night back in the day
I also used to deliver ice to all the SD Lakes and hated taking my ice truck up that hill. Nothing like having 4 pallets with 2000 pounds of ice each tipping toward the rear door. One trip I had a guy pop his clutch in front of me and his boat was not strapped to the trailer and ended up on the road
........East County Goodness.