The plant will have a 40MW installed capacity.
The park will cover over 1.5 million square feet initially, and consist of four zones.
The High Court has stopped the State from acquiring land from the Nairobi National Park.
Phase one of the project is expected to be completed in one and a half years.
The project will be tackled by Kenya, Uganda and Rwanda as a block.
The project began in 2009 following the award of the tender to China Road and Bridge.
The first three berths in the port of Lamu will be completed in three years.
The planned gated development will be built in three phases.
The airport will have the capacity to handle heavy commercial aircraft.
This estate of 800 homes spans 115 acres next to Kisaju View Park Estate.