Here is an update. Right now, I am working on cleaning up and finishing the area around the pond. The backyard has been a mess for so long, I almost forgot what it looks like without pallets and rock piles and scraps of liner and underlayment!
Going back several weeks, we went up to visit family in Illinois and Wisconsin. Before we left, I used some Deer Scram and it seems to have worked! (Crossing my fingers!) Some things have been nibbled but not entirely destroyed.
I removed grass and terraced the area in front of the shed - between the shed and the bog and down the slope toward the garage. I covered it with landscape fabric and then planted gardenias by the pond there. My hope is that they will grow enough to make a barrier so leaves won't blow down the hill and into the pond.
We had a neighbor's tree fall many months ago. It hit our old stone wall, which we had rebuilt shorter. I have been using all the extra wall stones to make little walls around my flower beds. You can see some of them around the gardenias.
I have also been working on water drainage. We have an area by the driveway that always gets standing water. I dug out around the stepping stones (on intake bay end) and made a slowly declining sloped trench that will take the water out to the woods. That is still in progress. I draped landscape fabric over everything and put egg rock and pea gravel on top. I still need to cut away the landscape fabric that is showing on top of the stepping stones and along the sides.
We got another truckload of dirt yesterday to add to the berm around the back end of the pond. Today I worked on the low stone walls that will help hold the dirt in place.
Slowly but surely it is coming along.