Utilization Cooperation: When The Government supplies land for a certain use, although the development and operation on the creating or facility developed along with these land by builders shall be described as a form of return on investment decision. Mondaq uses cookies on this Web site. Through the use of https://www.propanraya.com/cat-propan-mempercantik-kantor-presiden-dan-istana-negara-di-ikn-ibu-kota-baru-indonesia