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first part, its successor or successors, a detailed printed report 

 of the operations and transactions of the said party of the 

 second part, and all its receipts and payments, for the year end- 

 ing with the 31st clay of December next preceding. 



Seventhly. — That said party of the first part shall have, at 

 all times, access to every part of said building for general 

 visitation and supervision, and also for the purpose of the per- 

 formance of the duties devolved upon it by the laws of the State 

 of Xew York, or of the City of JSTew York. That the police 

 powers and supervision of said party of the first part shall extend 

 in, through and about said building. That the said party of 

 the second part may appoint, direct, control and remove all 

 persons employed within said building, and in and about the 

 care of said building, and the museum, library and collections 

 therein contained. 



Eighthly. — That said party of the second part may, at any 

 time, after the expiration of three, and before the ex- 

 piration of six months from the date of the service of a notice 

 in writing to said party of the first part, its successor or suc- 

 cessors, or to the Mayor of the City of JSTew York, of its in- 

 tention so to do, quit and surrender the said premises and re- 

 move all its property therefrom ; and upon and after such 

 notice, the said party of the second part, shall and will, at the 

 expiration of the said six months, quietly and peaceably yield 

 up and surrender unto the said party of the first part and its 

 successors all and singular the aforesaid and demised prem- 

 ises. And it is expressly understood and agreed by and be- 

 tween the parties hereto that if the said party of the second 

 part shall omit to do, perform, fulfill or keep any or either of 

 the covenants, articles, clauses and agreements, matters and 

 things herein contained, which on its part are to be done, per- 

 formed, fulfilled or kept, according to the true intent and 

 meaning of these presents, then and from thenceforth this 

 grant and demise shall be utterly null and void. And in 

 such case it shall and may be lawful for said Department to 

 serve or cause to be served on the said party of the second 

 part a notice in writing declaring that the said grant herein- 

 before made has become utterly null and void, and thereupon 



