The svelte red head clearly has a lot of stuff to give to a friend of hers. This stuff is all in the boot of the SR's car which is in the car park. 12 times now they have gone to the car park, collected a box each, walked up six steps, walked around the house, gone down 10 steps to the main gate and put the stuff into the friend's car which is parked on the road.
I casually suggested on the 13th run that they might move the cars closer together.
They looked at me and at each other and said "Why didn't we think of that?"