- DIVISION OF SERVICE TO THE BLIND AND VISUALLY IMPAIRED Gaye Mattke: Director Welcome to the internet home of Service to the Blind and Visually Impaired. SBVI ANNOUNCES The Board of Service to the Blind and Visually Impaired is scheduled to meet in Pierre on Friday, June 21, 2002. The meeting will be held at the Governor's Inn located at 700 W Sioux Avenue, and will begin at 8:00 A.M. This ...www.state.sd.us/dhs/sbvi