Very mean and ruthless redheaded manager there

My dad who is the senior citizen was there for almost 6 years with no problems and always paid his rent on time and 3 months in advance. All of a sudden this new manager shows up and tells my dad he cannot sell his RV and he has to leave because his RV is too old. My dad had to retire from his job and moved back to Ohio because of this. Mind you the RV was just recently painted it was not an eyesore. Another situation a man who lived there for quite some time wanted to sell his home she told him he was not allowed so he threw a gallon of paint through her back window. If you plan on moving here please be careful with this woman.