Purpose. The purpose of this section is to permit farmland to be preserved by limiting the area of residential parcels to one (1) acre. In zoning districts, which require minimum lot size in excess of one (1) acre, a conditional permit may be issued if the one acre single-family residential lot is subdivided from farmland preservation property. By permitting the reduced area of single-family residential lots, the Township intends to promote the preservation of farmland. All conditional approvals for subdivisions under this section must receive the approval of the Farmland Preservation Program.