I have heard alot of talk about ice skating rinks leaving a pile of shaved ice outside that you can pick up and take to some rail or something. Anyway, i have a list of about 25 rinks in my area and now i am on a quest to find one that leaves their snow around. So the people that have done it before tell me where do they leave it usually, what do i look for a door or in back?, and how many ice rinks actually do this. If someone could give me some tips that would be great.