AS I KNOW THE MOSQUE WAS A HOLY PLACE/PRAYER. TO OBSERVE OR IF U WISH TO COME INSIDE THE MOSQUE U CAN ASK FIRST SOMEONE WHO CAN COME WITH U.ATLEAST NOT DURING PRYER TIME BECAUSE WE (MUSLIM'S)WHEN WE COME INSIDE THE MOSQUE WE PRAY 2 RAK'AT TO RESPECT THE MOSQUE BEFORE WE PRAY FOR THE OBLIGATORY/ETC...