evidence: North Howard Street: Vehicular and pedestrian gates open Monday to Saturday between 0630 hrs and 1830 hrs; the gates are closed on Sundays Northumberland Street: Vehicular and pedestrian gates open Monday to Saturday between 0630 hrs and 1830 hrs, and on Sunday between 1000 hrs and 1500 hrs Townsend Street: Vehicular and pedestrian gates open on Mondays to Thursdays between 0700 hrs and 1730 hrs, and on Fridays between 0700 hrs to 1800 hrs; the gates are closed on Saturday and Sunday Workman Avenue: Pedestrian gate open daily between 0700 hrs and 2100 hrs