Legendary Bull Lake with Private Island Membership Benefits. Two waterfront Lots on Angel Island a total of 1.22 acre and 203 feet of the Bull Lake Channel which leads to the main lake. Bath house, power and septic are all in place with two docks and a Community Water System. Angel Island Perks: Angel Island is geared for FUN. A Club House, Member Beaches, Marina, Tennis Courts, Basketball Court, Fire Department and the road maintenance is Included in the HOA Fees. 152 Halo has a full septic system and RV dump. 186 Halo has the drain field, Access to the land is a shared road easement with neighbors that is recorded with the county. Call Dhana Nelson 406-871-8765 or your real estate professional.