One cannot remain on the private property of another if they’ve posted a sign saying such, or told you that you are not welcome. Seasoned criminal defense attorneys in Baltimore MD will tell you that it is likewise a crime
to drive a car, truck, jeep or motorcycle on the private property of another, [not including driveways] without the written permission of the owner.
The truly knowledgeable Baltimore criminal defense lawyer
will know that you’ve got to have that written permission in your pocket to avoid a sanction under this provision.