A new sign installed outside the infoshop reads:

"The central room and the outside porch areas are not to be used for informal
gathering or as a drop in center by any of the office renters. No food, no
cooking, no sleeping or hanging out permitted. All activities are to be
confined to office areas only.
Parking- Do not use the RCNV parking lot, not even for a few minutes. Cars
illegally parked in the lot will be towed."

Were these activities prohibited by the lease?