Pennsylvania Clean and Green is a program administered by the Pennsylvania Department of Agriculture that provides property tax reductions for landowners who make long-term commitments to agricultural preservation, conservation, and land use. The program allows landowners to apply for reduced taxes on their land by agreeing to keep it in its current agricultural use for a minimum of 10 years. The application process involves submitting a detailed application to the local county assessor, who then reviews the application and makes a determination of eligibility. There are three types of Pennsylvania Clean and Green Applications: Clean and Green Basic, Clean and Green Preferred, and Clean and Green Enhanced. Clean and Green Basic provides a flat tax reduction of up to 20% of the assessed value of the land, while Clean and Green Preferred provides a higher tax reduction of up to 30% of the assessed value of the land. Clean and Green Enhanced offers the highest tax reduction of up to 50% of the assessed value of the land, but it also requires additional conservation and agricultural use measures to be taken on the property.