Ireland nudist place. Can you hike naked?

Hi. I heard nudity is not prohibited in public unless its causing affront or offend someone. Therefore, seems like it may be a no go for hiking naked.

I am visitng in two weeks for work, but Ill have a couple days there. I wanted to go near Galeway for one night.
Any place where there would be a nude beach, or a cliff where I can hike naked in this area without having any problem ?

Thanks