We have several family members helping us so we may throw a few other ideas at you to see the outcome. See below.
Entry #22. I think it could be worthwhile to see the color scheme resemble that of the pastel set from this website -
http://www.stanleyfurniture.com/filter/Collection/Coastal_Living_Cottage. He could keep the blue that he has in the first circle, change the golden yellow in the second to a color more similar to lemon twist and then use either morning sky or green grass as the last color. That at least combines what we like about logos #14, #13, #19 with what we like about #22 to see if that brings it all together.
Thanks again