Bad experience Lancaster KOA

We have been coming to the Lancaster area every other year or so for about 10 years.As a matter of fact we are here now. Several years ago we decided to try this CG. The scenic views were spectacular, but they didn't offer anything outstanding as a CG. In checking RVpark reviews there were numerous negative remarks about the owners attitude, but we decided to try it anyway. When checking in we waited while another couple ahead of us was read the rules by the owner in a very rude and short manner making sure they knew not to get on "HER" grass and other RULES. No pleasantries at all, no welcome not even a smile. She told us, "well you heard my rules, so I don;t need to repeat them ALL", but still continued with most of them,She made you feel very uncomfortable, like an intruder and not a customer.We tried to chat nicely with her, but she wasn't friendly and didn't ever respond. We could not wait to check out. She was always watching the RVers. It was like she was waiting for us and others to step on a blade of grass. Needless to say, we never stayed there again. There are many other nice RV CGs in this area with very nice hosts. I was quite surprised to hear they were still in business and a KOA.