The purpose and effect of amendments to Rule 40D-1.607, F.A.C., are to clarify that with respect to the application fee specified for public highway projects having less than 10 acres of project area and less than 2 acres of new impervious surface area, any new semi-impervious area is to be included in the acreage of new impervious surface area. The purpose and effect of amendments to Rule 40D-1.659, F.A.C., are to include in the listing of all District-adopted forms a revised Joint Application for Environmental Resource Permit/Authorization to Use State Owned Submerged Lands/Federal Dredge and Fill Permit, Form No. 547.27/ERP (6/10).