The Korean Government has identified several policy tools to maximise local development potential through the river restoration initiative. The Master Plan mandates that local companies should account for at least 40% of all joint ventures (with the exception of turn-key projects, which require 20% participation of local companies). Currently, 187 of 338 companies (55%) are implicated in the project. Specific lots have been consigned to the local government; as of March 2011, local governments are coordinating nearly a quarter of the lots associated with the project