Martine Indoor/Outdoor Ceiling Fan Indoor/outdoor ceiling fan made of glass, steel, and wood. Intergral light kit shaded with clear seeded glass. Dual remote controls, one hand held and one wall mounted. Standard fan-ball hanger system. 5"Dia. ceiling canopy included. Direct wire; professional installation required. 60"Dia. x 27"T. $423.75 on sale now at horchow
If the over hang (part of section A) extended the length of the table and then both lower sections and upper sections could be enclosed to hide wiring and minimize fluorescent light into classroom - this would work.