Is there a way to make the sails/blades on the windmill slowly rotate so that the player must time their shot right to get it through the opening at the base of the mill?

Also, if the blades don't move, is there a way to rotate them slightly so they are still there, but the opening at the base of the mill is unobstructed so a player can shoot their ball through?

I just got the game today and I'm already on hole #5 on my custom course. I figure what better way to become familiar with the editor than to start using it. :) Of course I watched the 1st tutorial video and will watch the others tomorrow. :)