Counties, cities and other political subdivisions of the state of Washington are authorized to furnish free of charge a building, office and/or meeting hall for the exclusive use of the several nationally recognized veterans' organizations and their auxiliaries, subject to the direction of the committee or person in charge of such building, office and/or meeting hall. The several nationally recognized veterans' organizations shall have access at all times to said building, office and/or meeting hall. Counties, cities and other political subdivisions shall further have the right to furnish heat, light, utilities, furniture and janitor service at no cost to the veterans' organizations and their auxiliaries.