At its core, the Texas Open Meetings Act requires government entities to keep official business accessible to the public. All meetings are open to the public.Plan Amendment notices (click on link for sample) are mailed out to alert the public of upcoming hearings. All PDPR meetings will be held at the COSA Cliff Morton Development and Business. Services Center (CMDBSC) located at 1901 S. Alamo, San Antonio, TX 78204. A special meeting of the Board of Directors of SA Energy Acquisition Public Facility. Meetings of members for any purpose may be held at such time and place as stated in the notice of the meeting. Education Service Center, Region 20 assists School Districts and Charters in improving student performance and increasing the effectiveness of schools. Items do not have to be taken in the same order as shown on this meeting notice. ESC-20 offers a wide variety of workshops at the Frederick Maples Conference Center at 1314 Hines Avenue in San Antonio.