The state board, through the division, is authorized and empowered to establish, operate, and maintain vocational rehabilitation facilities: Provided, That to establish vocational rehabilitation facilities includes the acquisition by purchase, lease, gift, or otherwise, of necessary lands, and the construction, expansion, remodeling, or alteration and equipment of necessary buildings; or, for any particular facility, the making of contracts and agreements with any state, county, or municipal agency, or nonprofit institution providing for the equipment, operation or maintenance by the state board, through the division, of any facility of such agency or institution in accordance with, and for the purpose of this article: Provided further, That notwithstanding any other provisions of law, the state board, through the division, shall, itself, properly operate, maintain, repair, and manage and control the fiscal affairs of vocational rehabilitation facilities established pursuant to this section: Provided further, That the state board, through the division, is authorized and empowered to make and enter into all contracts and agreements necessary and incidental to the performance of its powers and duties under this section, in connection with which it is also authorized and empowered to cooperate with other agencies of the state.