Do I own this part of my lawn or does the City own this?
In the attached photo, the green lawn area I maintain (cut the grass, shovel the snow). I have oftened assumed I own this green part, but I often come out of my house and see a billboard already put on my lawn.
I'm in one of the more busier turns intersection of my little neighborhood and I notice the real estate agents love putting their free advertisement there and a few other spots around my neighborhood.
Sometimes this billboard is anchored into the grass, sometimes the agents even tie a rope right around the City's concrete light/pole.
Is this allowed ? What actions can I take?