For Aesthetic Purposes
This short note is not really specific on what is wrong with what the writer saw. It is also not specified if the writer is within the neighborhood or just a passerby since the note was signed with a thank you from a walker, jogger, and bicyclist.
Another thing that is not clear with this note is whether there is an individual walker, jogger, and bicyclist or they are just the same people. The message “for aesthetic purposes” is very vague and will surely leave the owner thinking of what was really wrong. Surely, when the owner made realizations on what the note meant, he would give credit to the writer.