As used in a "WHEREAS" clause, the term "whereas" simply means "considering that" or "that being the case." There is no legal effect to the word "whereas." It, like many other words used in standard contract boilerplate, is left over from some long-forgotten era of legal writing when lawyers used big words and legalese to impress clients with their intelligence and to justify their bills. These times have (or at least should have) passed. Today, documents must be accessible to those who use them: in most cases the clients for whom such documents are drafted.
Improve Recitals and Consideration Clauses with Plain Language,
Available at: https://digitalcommons.wcl.american.edu/facsch_lawrev/2133