I'm sorry, but in respect of Disney parks, this is just not true in my experience. In more than 20 visits over recent years, the only person I have seen smoking in a non-designated area is me -- and that was because the designated area I used on my previous visit had been removed and I hadn't thought to check the park map because I had smoked in that location for years. The vast majority of smokers have been diligently following the rules -- which makes this ban seem more like an anti-smoker bias than an attempt to address a problem.