HIGHER AND HIGHER: Miami commissioners last week agreed to allow the Miami- Dade County aviation department to raise the maximum building height in the city's urban core from 949 to 1,000 feet. That would allow Tibor Hollo to develop One Bayfront Plaza — a $1.8 billion, 70-story mixed-use tower with 2.13 million square feet of rentable office space, 112,000 square feet of retail and 850 hotel rooms at 100 S. Biscayne Blvd. — almost as high as his desired 1,049 feet.
source:
http://miamitodaynews.com/news/070621/fyi.shtml