Possible Clues:

• Isolate
• Isolation: it could be found in an old apple orchard
• Compulsory isolation to prevent spread of disease
• Place in isolation
• Involuntary isolation
• Period of isolation to prevent spread of disease
• Isolate (to prevent spread of disease)
• Operated in quite an unusual period of isolation
• Smuggled in fake antique, resulting in solitary confinement
• Strange of Irish to keep potential worker in isolation