Missing Magnolia Promenade, suggestions please

First I am playing on the Xbox console.  Now to the issue.  In my current game save I am missing all the lots in Magnolia Promenade.  There is not any opportunities to even go or build on any of those lots.

Here is a brand new game save.  All is good.

I attempted to search online for a solution but nothing.  I am really hoping there is a solution to fix the problem because this game save has taken me a long time to set up and it's supposed to be my forever save.  Does anyone one have any ideas on fixing this problem?