The 55-acre project is expected to be completed in about four years.
The runway will be extended by 500 metres to handle large aircraft.
Mwale Medical and Technology City is located in Butere, Kakamega County.
The 216km railway will traverse Narok-Bomet-Kisumu-Malaba.
The new factory can produce up to one million tonnes of steel.
Burj Zanzibar in Fumba Town is designed to reach 96 metres in height.
The proposed skyscraper will be built at a cost of $5 billion.
Devki chairman is positioning himself as a green energy producer.
The Greenfield Terminal project was cancelled in March 2016.
Niraj Shah and his family have lived in the house for decades.