That is understandable. However, there still must be a correct address to send the mail to so a human being could "handle" it. It seems from the article that if someone sent mail addressed to "Suite 535 at 153-01 Jamaica Ave," if it was fictional, the mail would be returned as no such address.
Nah, it’s a UPS store:
http://www.quickr.org/UPS_Store_153_01_JAMAICA_AVE_QUEENS_JAMAICA_NY_11432
Suite 535...Box 535. Just semantics. I’ve done it myself in the past.
Now, why he’s paying $350/mo for it is a good question.