A multimillion-dollar adventure resort is coming to Norman, and the developers said the Oklahoma Sooners’ move to the Southeastern Conference played a role in their decision to build. By next summer, the heavy tree line along Classen Boulevard and Post Oak Road will become central Oklahoma’s first destination RV resort. The resort will also feature an aerial adventure park. Developers said they are betting on SEC fans to set up camp. “There really isn’t many destination RV resorts that exist here. They exist on the coast but not here,’ said…