What I would do is I would turn it into many bars and nightclubs. All owned by the same company but the punters would not know. All with a different theme's to make them unique. People would go down there because it looks like there seem like theres loads down there. People usually stay at one but then switch to another so they would go nextdoor not knowing there the same and would make the company more money. Put the price down and also throw in some transport from the city center. Another idea would be a massive entertainment complex with bowling, laser tag, barrs, nightclub, ice skating, casino stuff like that what would you do ? (hopefully not turn it into a chinese buffet) (sorry tired when written)