SINGING, OR IN ANY OTHER WAY.
NO TENANT SHALL THROW
ANYTHING OUT OF THE DOORS OR WINDOWS OR DOWN THE CORRIDORS OR STAIRS OF THE
BUILDING.
NO FLAMMABLE, COMBUSTIBLE OR EXPLOSIVE FLUID, CHEMICAL OR SUBSTANCE SHALL
BE BROUGHT INTO OR KEPT UPON THE PREMISES.
NO ADDITIONAL LOCKS OR BOLTS OF ANY KIND SHALL BE PLACED UPON ANY OF THE
DOORS OR WINDOWS BY ANY TENANT, NOR SHALL ANY CHANGES BE MADE IN ANY EXISTING
LOCKS OR THE LOCKING MECHANISM THEREIN, WITHOUT LANDLORD'S APPROVAL WHICH
APPROVAL SHALL NOT BE UNREASONABLY WITHHELD, CONDITIONED OR DELAYED; HOWEVER,
EXCEPT AS OTHERWISE PROVIDED IN SECTION 12.1, LANDLORD MAY CONDITION SUCH
CONSENT ON TENANT PROVIDING TO LANDLORD DUPLICATE KEYS TO ALL SUCH LOCKS OR
BOLTS.
THE DOORS LEADING TO THE CORRIDORS OR MAIN HALLS SHALL BE KEPT CLOSED
DURING BUSINESS HOURS EXCEPT AS THEY MAY BE USED FOR INGRESS OR EGRESS.
EACH
TENANT SHALL, UPON THE TERMINATION OF ITS TENANCY, RESTORE TO THE LANDLORD ALL
KEYS OF STORES, OFFICES, STORAGE AND TOILET ROOMS EITHER FURNISHED TO, OR
OTHERWISE PROCURED BY, SUCH TENANT, AND IN THE EVENT OF THE LOSS OF ANY KEYS SO
FURNISHED, SUCH TENANT SHALL PAY TO LANDLORD THE REPLACEMENT COST THEREOF.
TENANT'S KEY SYSTEM SHALL BE SEPARATE FROM THE REST OF THE BUILDING.
LANDLORD RESERVES THE RIGHT TO INSPECT ALL FREIGHT TO BE BROUGHT INTO THE
BUILDING AND TO EXCLUDE FROM THE BUILDING ALL FREIGHT WHICH VIOLATES ANY OF
THESE RULES AND REGULATIONS OR THE LEASE.
NO TENANT SHALL PAY ANY EMPLOYEES ON ITS PREMISES, EXCEPT THOSE ACTUALLY
WORKING FOR SUCH TENANT AT THE TENANT'S PREMISES.
LANDLORD RESERVES THE RIGHT TO EXCLUDE FROM THE BUILDING AT ALL TIMES ANY
PERSON WHO IS NOT KNOWN OR DOES NOT PROPERLY IDENTIFY HIMSELF TO THE BUILDING
MANAGEMENT OR WATCHMAN ON DUTY.
LANDLORD MAY, AT ITS OPTION, REQUIRE ALL
PERSONS ADMITTED TO OR LEAVING THE BUILDING TO REGISTER.
EACH TENANT SHALL BE
RESPONSIBLE FOR ALL PERSONS FOR WHOM IT AUTHORIZES ENTRY INTO THE BUILDING, AND
SHALL BE LIABLE TO LANDLORD FOR ALL ACTS OR OMISSIONS OF SUCH PERSONS.
THE PREMISES SHALL NOT, AT ANY TIME, BE USED FOR LODGING OR SLEEPING OR
FOR ANY IMMORAL OR ILLEGAL PURPOSE.
EACH TENANT, BEFORE CLOSING AND LEAVING ITS PREMISES ANY TIME SHALL USE
COMMERCIALLY REASONABLE EFFORTS TO SEE THAT ALL WINDOWS ARE CLOSED AND ALL
LIGHTS TURNED OFF.
LANDLORD'S EMPLOYEES SHALL NOT PERFORM ANY WORK OR DO ANYTHING OUTSIDE OF
THEIR REGULAR DUTIES, UNLESS UNDER SPECIAL INSTRUCTION FROM THE MANAGEMENT OF
THE BUILDING.
THE REQUIREMENTS OF TENANTS WILL BE ATTENDED TO ONLY UPON
APPLICATION TO LANDLORD, AND ANY SUCH SPECIAL REQUIREMENTS SHALL BE BILLED TO
TENANT (AND PAID WHEN THE NEXT INSTALLMENT OF RENT IS DUE) IN ACCORDANCE WITH
THE SCHEDULE OF CHARGES MAINTAINED BY LANDLORD FROM TIME TO TIME OR AT SUCH TIME
AS IS AGREED UPON IN ADVANCE BY LANDLORD AND TENANT.
CANVASSING, SOLICITING AND PEDDLING IN THE BUILDING IS PROHIBITED AND EACH
TENANT SHALL COOPERATE TO PREVENT THE SAME.
THERE SHALL NOT BE USED IN ANY SPACE