The director of the office of management and budget shall provide all necessary fuel, electricity, insurance, janitorial, and other services necessary to maintain the state offices on the capitol grounds as well as all necessary furniture, fuel, electricity, express, freight, drayage, and all other necessary supplies for the executive mansion and the capitol grounds and shall make all necessary repairs. The purchases must be in accordance with chapter 54-44.4. The director shall charge an amount equal to the fair value of the office space and other services rendered to all executive branch agencies, except that for good cause the amounts charged may be waived by the director for a one-year period of time with the waiver subject to further annual renewals after proper application has been filed with the director.