Gun Lake Casino in Wayland Michigan plans a $300 million expansion. The expansion will include a 250 guestroom hotel, restaurant and spa. The casino also plans to create its own version of a year-round island oasis with a pool enclosed in a glass dome, hot tub, private cabanas and a nightlife entertainment space with live music, DJs and dancing. Gun Lake Casino is headed by Sal Semola, CEO. The casino is owned and operated by the Gun Lake Tribe. Gun Lake Casino is in the midst of a $100 million expansion, which will add two restaurants and space for an additional 450 slot machines, 12 new table games and a larger nonsmoking area. The hotel addition will begin when the current project is finished.