You can do it during the DAY, certainly, following White Sands Road and then head out to the beach when you get to the gate at Beachside Villas. It's a pretty fair walk along the road there, but it's certainly doable during the day. Once you get to Beachside, there is an open space of beach, about 1/4 mile long, and the first thing there is Karakter, which Mary's Boon is right next to.