The County Board of Supervisor's meeting; located at 4080 Lemon Street, 1st Floor, Riverside Ca 92502. Board meetings are conducted for the purpose of carrying on the official business of the Riverside Leadership Academy.All participants must submit a request form for identification purposes. The Board of Supervisors is the governing body of the County, certain special districts and the Housing Authority. Pledge of Allegiance. Org) form or attend in-person and fill out a speaker card at the Board of Supervisors meeting. Riverside has a long history of involving its citizens in the business of their City government. Pledge of Allegiance. But stronger in the middle years once the cladding programme and fire safety work was complete. All Board meetings are open to the public.