Before revision: 400px|The Hutovo Blato protected marshland and bird reservation in Bosnia and Herzegovina A nature park, or sometimes natural park, is a designation for a protected landscape by means of long-term planning, sustainable use and agriculture .
After revision: 400px|The Hutovo Blato protected marshland and bird reservation in Bosnia and Herzegovina A nature park, or sometimes natural park, is a designation for a protected natural area by means of long-term planning, sustainable resource management and limitation of agricultural and real estate developmentsland .