. Commission workshop, 7 p.m. to- day. city hall. Boca Raton Planning Advisory Rain, 9:30 a.m. Tuesday. city hall, 201 W. Pal. metto Park Road. Historic Preservation Board, 5 p.m. Tuesday. cly ha I Community Appearance Board, 7 p.m. Tuesday, community center. 150 N.W. Crawford Beautification Committee, mon Wednesd