This October, fans of the horror classic The Texas Chain Saw Massacre can attend a special fiftieth anniversary screening on the lawn of Hooper’s, the Kingsland restaurant that’s situated inside the actual farmhouse that was used in the movie. Take it from me: It can be both thrilling and unnerving to step into the liminal space between fiction and reality, even without the cannibal aspect. To bear witness to the blurring of actual and imaginary history is an experience that even the most learned philosopher would struggle to describe, and I can only guess what it’s like to do it while noshing on a plate of pulled pork. The Texas Theatre in Oak Cliff offered a similarly disorienting experience earlier this month when it welcomed director…