Shelter belt tree rows are a thing of the past , to much spray to let tree rows grow now, grow weed rows now they grow very good, looks like the rain went to Canada
In high school the Principal would go hunting with us before school in the mornings, would just go to school take our coveralls off and go in gun in the seats of the cars, Principal had to put is tie on and he was ready . Our senior year we give him a 22 rifle with our class money, I don't know...
Remember after the concrete dries you can't fix what you did under the slab, looks like CL5 would be fine, but crushed concrete with the crusher dust in it is some very good stuff
Never hit a deer, but a buck hit me, took the rear right door and the box panel, the dam thing got up and ran away, Saw what a big bull Elk can do to a front of a Semi even knocked the motor loose, the drive shaft even came off
It doesn't matter if it's over your house, the GPS cords will put it at your house and the guys in the black suits will show up at your place, so SSS will do no good.
Like SDMF says, clean it good and leave as is, keep it dry and wipe it down once a year, and don't sell it you will be sorry someday for doing that, hope your son gets to hunt with it