Hi Cathy,
You are in a really good spot here where you do not need any Disney transportation (apart from the friendship launch service if you would like), as you will be able to walk. The Cape May Cafe (great restaurant choice by the way) is located at the Beach Club Resort which is right next to Epcot (or behind Epcot, many people refer to it). There is an entrance/exit by the
U.K Pavilion in the World Showcase, (see #38 on this
map link). You will see a little bridge and you will walk over the bridge, go through the entrance/exit from Epcot and now you are on the walkway and only minutes away (or a nice stroll away) from the Beach Club Resort. They do have a "friendship launch" service (boat shuttle) located right by this entrance/exit and is complimentary if you would like a nice ride to the
Beach Club Resort instead of walking. I would say to walk would take about 5 minutes, whereas to take the boat would take approximately 20-25 minutes. This boat does make a stop along the way at the
BoardWalk Inn, but with "docking" and "undocking", this does take a little bit longer.
Have a great trip!
Brigitta