You addressed 1 of 3 questions.  You're saying it's OK for me and 20 or so of my buddies to come on your property and break down the door to your shop?  Add to that, the shop happened to be a historic masterpiece that you painstakingly rebuilt.  That's what happened in St. Louis.  They broke down the gate and entered the property.  "Two years ago, Mark and Patricia McCloskey made local headlines when they raised the curtain on the decades-long renovation of their palatial and historic St. Louis home."