Every person is not allowed to enter the place where public, government or historical records are kept.

Solution (By Examveda Team)

One word substitute is Archives.

Scullery: a small kitchen or room at the back of a house used for washing dishes and other dirty household work.
Pantry: a small room or cupboard in which food, crockery, and cutlery are kept.
Archives: a collection of historical documents or records providing information about a place, institution, or group of people.
Coffer: a strongbox or small chest for holding valuables.