Spot the townie anyone?
OK didn't mean it in a rude way but seriously, as town folk living in the countryside you'll find a few differences and the attitude to guns is one of them. No one in the countryside really gives a stuff, guns are tools for pest control and sporting equipment for a bit of clay pigeon or pheasant shooting. Pretty much everyone has them.
If you're getting all bent out of shape about a few EMPTY shells then you're going to love the winter when you're on a country walk with your kids and come across 10 blokes (and children) with loaded guns out on a pheasant shoot.
That is not to say we're all gun toting nutters, far from it. They need treating with respect as in the wrong hands they can be deadly but I would suggest that walking round the dodgier parts of our big cities you are far more likely to find yourself on the wrong end of a gun than in the countryside.
You don't have to participate if it's not your thing but you can't bury your head and protect you little precious from the 'evil guns' because unless you move back to the city you are going to come across someone with a real, loaded gun at some point. The most responsible thing you could do in many ways is actually teach your kids (when they're a bit older) about guns, safety etc by getting them a few lessons at a local club. Even if they don't take it up long term they'll know exactly what to do and how to stay safe around guns when (and that's a WHEN not an IF), they encounter them.
I first shot a gun at 6 years of age (under very close supervision), for my 12th birthday I was given my own gun which lived in a safe in my bedroom, to which I had the keys. Not long after I was allowed out to use it completely unsupervised, this is pretty normal in the country.
I still have that same gun sat in my safe and when my boys are a bit older I will allow them to have it (might have to get another one as we had twins).
Just relax, there are no gangsta's in the country, and shotgun ammo is pretty inert. In the unlikely event of them getting hold of a live one, they are extremely difficult to set off (even for an adult).