Please excuse me if I have the wrong forum. My question will take place in the state of Virginia, in a National Park. Repeatedly I find that the handicapped parking spots are blocked. Sometimes it is due to snow removal, in that case they clear the parking lot by pushing all the snow into the handicapped spots. Today the spot was blocked by a dumpster. There are three of us needing the spots but only two available. Due to limited space each building is only allowed a number of spots. We find rangers parking in our spots, and they get blocked by trucks, snow etc. This issue was brought up two weeks ago in a group meeting and as one can see nothing has changed. I tried to see where I code find a code regarding blocking of parking spots to find out if it is illegal. What I find refers to those driving and parking in such spots. Any help one can provide will be appreciated.