Navigating A Highly Regulated State

As I've relocated back to the Philadelphia area, the brain has not shut off.  I'm still researching bar/brewery ideas, and what the options are now that I'm here.  The first hurdle I see here is the strict liquor control laws in Pennsylvania.  In Florida, there was a license available for the sale of beer only, and consumed on premesis.  This was cheaper, since no liquor was involved and made it easier to get insurance, and the cost was much less.  I need to find a bar in the area that only serves beer and wine and see how they did it.  I am on the look out...