re venomous snakes
i live in a country area, have browns and carpets around the house. we just leave all be and so far noone has had any trouble. the cat is the most likely to get bitten- because she will hunt them.(small ones) we have budgies, chooks, chicken breeding boxes etc. the above advice is the best , and is what we all shoulld do anyway in country areas- prevention the best way. ie clear up rubbish, keep the grass kept short, and be AWARE of the possibility of a snake when moving things in theyard, or gardening etc.
i practice live and let live... and it has worked well for 14 years so far.
kids do need to be clear about what to do in the event of a snake- but remember the snakes arent out to get us, and would like to be left in peace!