Missing XP Board?

I go to the map in middle of the circle and looped roads that positioned just south of the words “Tenuta Montellino” and in the middle of it all my map shows a green XP board location. When setting as a point on my “GPS” it takes me to a spot right next a large building (castle or church?), but when I get there it is pointing to a grassy area behind a couple of park benches and nothing more is there. I have not progressed far in the game yet so is this a board that is to come later with more progression possibly?

Never mind lol, didn’t realize there was an under ground section and it was there!