I have heard of people posting their recommendations for the police to see. I also have seen that the police will raid the house anyway if they like.
I thought it best not to have a placard to draw extra attention as i am by no means "blowing it up". Just a simple little med-grow. I thought the copters would not even notice. In retrospect it would have been better to post it

Better late than never.
allrollsin21 Reviewed by allrollsin21 on . planes..trains..HELICOPTER Well i was out in the garden the other day applying some lst to the plants, which are right next to the house, and i see a helicopter combing the area. There is a big block of trees between us. Well they decide to see whats on the other side and they come right above me. Spot me and circle back and forth FOUR times. I was able to look right into their eyes, they were that low. I felt violated and did not realize that my property ended directly above my sneakers. It was sensory Rating: 5