Nothing stipulates that it has to even be your residence.
It's just the licensed location that the guns are kept.
SELECTED REGULATIONS (27 C.F.R.) APPLICABLE TO LICENSED COLLECTORS
§ 478.11 Meaning of terms. Collector: Any person who acquires, holds, or disposes of firearms as curios or relics.
Collection premises: The premises described on the license of a collector as the location at which he maintains his
collection of curios and relics. Licensed collector: A collector of curios and relics only and licensed under the
provisions of this part. Person: Any individual, corporation, company, association, firm, partnership, society, or joint
stock company.
http://www.atf.gov/publications/down...-p-5300-11.pdf