How did tax exemptions for land reclamation programs affect the central government of Japan?

Tax exemptions for land reclamation programs in Japan aimed to stimulate economic growth and urban development, particularly in coastal areas. These exemptions allowed local governments to attract investment and enhance infrastructure, leading to increased land use and economic activity. However, they also put pressure on the central government to balance fiscal responsibilities and ensure equitable distribution of resources across regions. Ultimately, while fostering regional development, these programs sometimes complicated national budgeting and environmental management efforts.