Today my home course had a scramble to support the local high school athletic booster. Later that night me and my friend went out to get 9 in before dark. We got through the first 9 pretty fast and I decided to go solo onto the back 9. After 5 holes though It started to get too dark so I started to walk back to the club house. As I am walking by hole 16 I see that there are still 2 pins in the green from the scramble this morning.
Had I gotten to this hole, what is the ruling? Can you play to either pin?