We have a park within walking distance but they took the sand out and put in bark chips and removed the two spring horses the babies could ride so it wouldn't be fair for me to go to the park too often and expect those not able to walk and climb on the structure to just sit in the stroller and since dog walkers use the park not letting them on the grass either - hence we use our backyard too.

Walks now only happen when my daughter is here as my one child is in a wheelchair and the other 4 ride in the foundations quad or the wagon and oldest was walking till she left in June. But have wondered about the logistics of putting own child and baby in wagon which can work weight wise as it is rated high and then using the backpacks to leash the other three to the wagon but then we would be limited to walking on the road and not on the sidewalk due to width. I also feel little ones spend so much time in stuff I prefer to let them loose in the back yard for outside time.