There must be maintained at Grand Forks, in Grand Forks County, a statewide service, resource, and referral center for the education and training of all residents of this state who are blind or have a visual impairment and to serve as the national instructional materials access center authorized user for the purpose of facilitating access to and conversion of accessible instructional materials in alternate formats for use by blind individuals, individuals with visual impairment, and students with other print disabilities, which must be known as the North Dakota vision services – school for the blind.