Check out what happened at Isle Royale. The government decided that it was more important for thousands of people to see the wreck of the America than allow a relative handful of divers unfettered access. More diving restrictions. Figure it out. You don't have to be Alan Greenspan to understand the economics of the situation.
Divers are likely to be more restricted.
Learn to share the wreck. Letting the glass bottom boat drift over the wreck for ten minutes isn't that big of a deal. Also,how is it possible to allow the site seeing boats to run over the top of the Murray Bay wreck, when as a diver and knowing what it used to be like, can see what the prop wash is doing to this wreck. I am with you on keeping our underwater wrecks intact, Glassboat operaters should be as concerned about this as you guys are. Seems everybody has a vested interest here.