The right of first refusal has been part of the last two lease agreements

I have carefully examined the lease dated November 1, 2008 and see no right of first refusal. Such a clause is not in the January 1, 2004 lease either. If you can find a right of first refusal in either of these two most recent leases, I'd sure like to see the document.

and cost the membership nothing

It is, however, a benefit to Seacrets, a benefit not in prior leases.