Amendment of Class E Airspace; Butler, PA; Removal of Class E Airspace; East Butler, PA

This action amends Class E Airspace at Butler, PA to merge the existing Class E Airspace listed under East Butler, PA, which will be removed. The protected airspace that was developed for an Area Navigation (RNAV) Global Positioning System (GPS) Special Instrument Approach Procedure (lAP) for medical flight operations into Butler Memorial Hospital Heliport, PA was erroneously listed under East Butler, PA. This action corrects that mistake by listing all applicable airspace under the correct location of Butler, PA. Additionally, this action imparts a technical amendment by correctly listing the Butler County Airport as Butler Co./K W Scholter Field Airport.