No. Whilst I am guessing which legal system you come under, if it's the one I suspect, the owner of the property has the responsibility to ensure reasonable lev

No. Whilst I am guessing which legal system you come under, if it's the one I suspect, the owner of the property has the responsibility to ensure reasonable levels of safety. Walmart does not have a responsibility to maintain the sidewalk outside someone else's house. If the last dozen people delivering there all were injured and WalMart knew about it, then you might have some kind of case.