49ers New Stadium, New Rules

>> CATHERINE: WHEN THE 49ERS START PLAYING AT THEIR NEW STADIUM IN SANTA CLARA. THERE WILL BE NEW RULES FOR FANS TO OBSERVE. KRON 4'S JUSTINE WALDMAN IS HERE TO TELL US ABOUT THEM. THE SANTA CLARA POLICE DEPARTMENT THE RULES. ARE DIFFERENT THAN CANDLESTICK. >> REPORTER:ROWDY FANS GET READY. THESE NEW RULES FOR LEVI'S STADIUM ARE FOR YOU. INSIDE THE STADIUM, ONLY THE PLAYERS CAN RUN ON THE FIELD.DON'T DO WHAT THESE FANS DID. NEED TO GO? GET IN LINE. YOU CAN ONLY DO YOUR BUSINESS IN THE BATHROOM. NO BRINGING IN ***, EVEN IF IT IS IN A FLASK OR A KEG. >> REPORTER:OR GLASS CONTAINERS. NO BRINGING IN WEAPONS. INCLUDING KNIVES, GUNS AND TASERS OR ANYTHING THAT EXPLODES. NO SMOKING UNLESS IN DESIGNATED AREAS. >> REPORTER:NO FIGHTS, OR DISRUPITVE, UNSAFE BOISTEROUS ACTIVITY. AND UNLESS THE STADIUM APPROVES IT, THERE IS NO BANGING DRUMS OR BLOWING FOG HORNS OR. DUCK WHISLTES. >> REPORTER:INSIDE AND OUTSIDE THE STADIUM.NO THROWING OBJECTS. THAT INCLUDES LIQUIDS. AND FOOTBALLS. NOTHING IS ALLOWED TO BECOME AIRBORNE. OUTSIDE THE STADIUM. WATCH WHERE YOU SET-UP YOUR GRILL. TAILGATING IS ONLY ALLOWED IN CERTAIN PARKING LOTS. >> REPORTER:CARS CAN ONLY TAKE UP 1 SPOT, THERE ARE SPECIAL SPACES FOR RV'S AND LARGE VEHICLES. PLUS, NO MUSIC OR NOISE THAT CAN BE HEARD FROM MORE THAN 50-FEET AWAY. AND OF COURSE, CERTAINLY NO STEALING SEATS. LIKE WE CAUGHT THIS FAN DOING AT THE LAST HOME GAME AT CANDLESTICK PARK.