That depends on whether your business consists of 144 separate entities,  is in 25 separate countries on five continents and also on  the  Transfer Document(s)  you use as drafted by six different law firms and reviewed by eight CPA firms and a plethora of MBA's. 

Your 'store' is a simplistic view of the world. 

 If you don't know enough to own that many companies you don't know enough to decide what to do with even one of them.  

Just his New Jersey golf course could conceivably have some conflict of interest if it buys grass its seed from Canada or China or Germany (those are countries where there are major competitors for Oregon grass seed, by the way.)  And he has lots of golf courses!

Ignorance, lack of expertise, call it what you will, we just don't know enough.