More than 80% of the land is located within Botum Sakor National Park in the north-east and constitutes roughly 40% of the Koh Kong Districts contribution to the national park. The project was initially scheduled to be carried out in 6 stages, converting 10,000 ha of the national park to plantations in each stage, but disputes with the Cambodian Ministry of Environment arose. In April 2008, a concession agreement lasting 99 years was signed with Tianjin Union Development Group for the purpose of developing an area of 36,000 ha (360 km2) for tourism. The land is in both Kiri Sakor District and Botum Sakor District. Resort brochures show ambitious plans: a new airport with a capacity of 10 million passengers a year, double the capacity of Phnom Penh International Airport and more than 40 times the number of visitors who arrived in 2017 at Sihanouk International Airport, docking facilities for full-size cruise ships, and high-speed rail connections to Phnom Penh and Siem Reap. In August 2009, a concession agreement was signed with Koh Kong sez Co.,Ltd., to initiate a large scale agro-industrial project in a 9,977 ha (99.77 km2) area. The land is located within the Kiri Sakor District. In April 2010, a concession agreement lasting 90 years was signed with the Cambodian company L.Y.P Group Co., Ltd. To construct Tapioca plantations in a 4,097 ha (40.97 km2) area. The land is located in the upper-middle of the national park, mainly in the Botum Sakor District, but involving all of the three districts contributing to the park. In January 2011, a concession agreement was signed with the company Paradise Investment Co., Ltd. for business activities in a 9,835 ha (98.35 km2) area. The land is located in the interior of the Botum Sakor District. Paradise Investment Co., Ltd. is Korean based and primarily engaged in the casino business, but it operates in three associated segments: casinos, hotels and spas. In July 2011, a concession agreement was signed with the company Sinimexim Investment Co., Ltd. to construct rubber plantations and conduct unspecified agro-industrial business activities in a 4,280 ha (42.80 km2) area. The land is located in the interior of the Botum Sakor District, just north of the land concession with Paradise Investment Co., Ltd.