Do you think it's bad if I get a little revenge on the people that walk thru my yard every day? There's a walking trail in the park behind my house and they use my yard to access it.
I don't want to be that angry prude guy in the neighborhood but they turn my grass into mud after a big rain or snow, there's always several bicycle and baby stroller tracks per day, the skateboarders have left permanent marks in the walkway to my door, a motorcycle came thru one night and a 4-door Nissan Sentra drove up one side of my yard and came out the other. My Neighbors say they see about 50 people per day during the summer passing thru here.
I was thinking maybe a motion sensitive garden sprinkler and then hook up the motion detection security cam I have to take their picture as they get wet and run away... just for laughs.
Putting up a fence would block the view so I really don't want to do that.
Here's a sprinkler for animals that might work