Most people these days do not post owl locations, as there is a tendency for some negative consequences to occur. I don't think there is any particular policy at this board, but I am not going to post a location. These owls are in a busy area of a busy park, but high up in large trees, so perhaps it is OK, I'm not sure.
My suggestion is that as a visitor you make a request to have someone show you the owl, which I bet would get a positive response. If that is impossible, perhaps it can be disclosed in a private message, as opposed to a public posting. I know where they were on a particular day, but I don't know how much they move around. You can see from the photo that they are in a large white pine. You could go check these, and realize that they may be much more behind the foliage than these photos show.
