Free: Contests & Raffles.
You guys should go into advertising. Take a great hunt then ask 1500 of the most dedicated hunters in the state to try it out.
You're looking at possibly the toughest hunt in Washington, physically. You will have to backpack your deer ONE VERTICAL MILE down to the lake, or close to it. The water can be very rough. The ten mile stretch above 25-mile creek is usually a wind tunnel. You need a very capable boat.
Pope just to let you know be very cautious about having a rifle with you when bow hunting deer. I had a buddy go through the ringer with a local warden about that. He did not get a ticket but the warden was trying to trap him. I myself would not have a rifle in my hands with an archery deer tag during the season. I know you would do anything bad but just a warning.