the announced project of Tesla Grad ("Tesla City") by Bogoljub Karić, Karić, a tycoon who fled the country so that he wouldn't be trialed for financial schemes, returned after the change of government. Three weeks later, city indeed announced that Karić's company "BK Group" won the competition for the project of "Tesla Grad" in Makiš Field with Mali personally giving advice what should be built in the complex. On the very day when this was announced, Karić stated that he already finalized everything at the meeting with Mali and city architect Milutin Folić and that the project is just one step away from realization. Tesla Grad A residential-business complex, an "ambitiously envisioned international business center for fun and trade", was announced on 21 July 2017. The project covers an area of , with of space, though site of the "BK Group" mentions only half of that. It is planned for 31,000 inhabitants. The starting point of the new settlement, from the city direction, will be a residential and commercial complex (apartments, shops, elementary schools, kindergartens, ambulances, cultural and sport venues, hotels) surrounding the 25-storeys high skyscraper. Lush vegetation is planned between the blocks, while cars will be parked in underground garages on the edges of the blocks. A main street through the settlement, in the entire north-south direction is also planned with the commercial zone around it. It will be parallel to the Sava motorway, with the green belt and avenues. Above the marshaling yard large salons for selling cars, ceramics, furniture, etc. are planned. The lots along the Belgrade bypass and Ostružnica Bridge are projected for the large hypermarkets and similar venues. Mayor Mali added that the national stadium might be built in this section, too. The main concern at the moment, is the fact that Makiš is Belgrade's main water source. In order to accommodate such a big project and make it possible, city government actually reduced the buffer zones by half around the water sources. This way, a construction is allowed close to the, and even though city authorities claim it is still enough to preserve the purity of the water, though some experts disagree. They urged not to destroy the water sources and to preserve it for the future generations which may apply other solutions for water supply, like the use of the underground water sources from the valleys of the Sava and Drina rivers which