gray area! Cop can charge you, weather it will hold in court is another story...But like I said, if they charge you with DD you loose either way right off the bat....
I have my own 14,000 sq foot shop in Mississauga, with the same amount of parking lot space in the back...Ive had cops tell me I can be charged for doing wheelies back there, but I never actually have and still do every so often...
If they do charge you, they would most likely play the no restricted access card, if you dont have it gated off from the public road....
No matter how wrong a cop is, if the wants to write you a summons to court, there really isnt anything you can do about other then take it and go to court.
Cops are wrong sometimes too, I had a cop tell me he was towing my bike because I was riding at night with a G1/ M2...Apparently he thought an G1/M2 had the restrictions of just a G1 or M1 and I was not supposed to be riding at night...He was totally wrong, I knew that, but what could I do besides take the ticket and have it tossed out in court....I was lucky becasue another officer pulled up, and he confrimed I was right and he was wrong....Had he not, my bike would have been towed ...That is my point! Cops CAN charge you with whatever they want....What happens with the charge is another topic....