Each center shall contain approximately four dialysis bed units. The department shall grant to each center fifty thousand dollars ($50,000) during the first year, twenty-five thousand dollars ($25,000) during the second year, and twelve thousand five hundred dollars ($12,500) during the third year. The department shall grant to each center not to exceed five thousand dollars ($5,000) in the first year for the purchasing or leasing of equipment and not to exceed two thousand five hundred dollars ($2,500) in the first year for construction or remodeling of the physical facility.