They need to setup the space to accommodate their business, this is called "fit out".  

I work with a partner and we do new construction commercial, commercial fit-outs, and residential remodels/additions.

A typical office or retail tenant would need to install a transformer to step down that voltage which would increase their costs during a fit-out and make the space less appealing to them (or they might try to negotiate a larger TI reimbursement package from you!).  

It's like sitting in the jump seat in the cockpit for 20 years, and now being the head pilot (not to even mention that there are passengers!)

But letting me sit in the cockpit would be great.  

Harb  the other thing I do with my bank is a I have a secret code... only known to me and my bank so when I am on the road and I have to call in wires I use my secret code.. even though they know my voice and I know them they are my private bankers so same folks for the last decade or longer but we still go through the drill.. like a pilot and co pilot doing sterile cockpit.. they both know the landing gear needs to  be down and 3 in the green.. but they then verbally confirm with one another..

The simple answer is if your business is profitable you stay, if it's not, you should still think long and hard before pulling the trigger to move due to the cost to fit out a new space, timing involved finding a new location, legal fees for lease negotiations, etc.

Hi Ian, By fitted lots I mean, fit-out for the mobile home set up (electric/water/sewer) but without the moble home itself.

If they are doing the interior fit-out, you need to have timelines in the language.

In my experience looking at hundreds of these commercial properties, small business owners constantly overestimate the value of their businesses, paid too much for fit out and are in debt for way more than the property is worth, or simply think they can confuse you with creative financing tactics like those you described.