Disney theme parks are making some changes for this summer, the biggest of which is a ban on smoking on park property. In a blog post on their official website, Disney announced it was getting rid of all smoking areas inside most Disney parks in the U.S. Also banned? Large stroller wagons, with a new size limit of 31″ by 52″ aimed at keeping walkways more clear for guests. Finally, don’t bring a bag of ice with you – Loose bags of ice are now banned, although ice packs are still allowed and complimentary cups of ice and ice water are available throughout the park. Do you agree with these changes? If you were in charge, hat rules would you declare for theme parks?