Boundaries?

Lord in Heaven! Where have our lives gone that someone walks right up in your front yard and touches your landscape? I mean yes my hubby is an incredible gardener but I think it is a bit much that aside from taking pictures you didn't ask to take -you physically walk onto our property and touch things. Okay maybe I am just weird and this is normal. I guess maybe my boundaries are different. This person was completely unaware of my presence but she as literally standing in front of my office window and my desk faces the window. I like looking at the flowers too. I didn't remember that thing was the second time this happened. Last time it was a grandma walking her grandson- she just let him run up into the yard and kneel down and smell the flowers.Fortunately he didn't pick any..lol Even that I would have had a cow with my kid if he did that. I think this is the Look don't touch thing some of us taught... Maybe I am old and times are just changing. Or maybe people have just lost all touch with what is proper. If we don't have and or teach boundaries, how in the world do you know whats right and wrong in anything in life- or is life a simple free for all- to do, say and have and take or touch anything you want at any given moment? Thoughts to ponder....