In considering certain newspaper publishers' application for a writ of mandamus, the circuit court erred in finding that a county board of supervisors did not violate the Virginia Freedom of Information Act (FOIA) by going into a closed session at a particular meeting and erred in failing to award reasonable costs and attorney's fees under the Act. Because the purpose of the closed session was not the formation or modifications of a procurement contract, it did not fall within the statutory public contract exemption of § 2.2-3711(A)(30), and special circumstances did not make an award of fees and costs unjust.