An off-site information processing facility:

A.
Should have the same degree of physical access restrictions as the primary processing site

B.
Should be located close to the originating site so that it can quickly be made operational

C.
Should be easily identified from the outside for easy emergency access

D.
Need not have the same level of environmental monitoring as the originating site since this would be cost prohibitive

Explanation:
An off-site information processing facility should have the same amount
of physical control as the originating site.