No, reservations for lunch aren't available as it's a counter service location during that meal time. However, according to everything I've seen about the counter service at BOG, it will be unlike any other counter service experience in the parks in ways that make it far more special and in line with the hospitality and service implied in the theming and it's name. It should be interesting, I'm sure that you'll have plenty of reviews of the restaurant's lunch and dinner as soon as the 11.19.12 rolls around. If I were you though I'd make sure to at least grab a reservation for dinner if you want a guaranteed time and experience, you can always cancel. Good luck!