How Tuscany preserves the hills

Last weekend we were in Florence, we spent a couple of days at Illy’s sister’s home. Each time that I’m in Tuscany I always observe the same aspect: that region preserves the territory with right, restrict laws and behaviours. In fact, Tuscany is one of the best regions in Italy. It is a little wild, very quiet outside the towns and genuine, authentic.
On the other hand, Florence is invaded by tourists and the city is a kind of attraction for them. But outside, the hills and vegetation are preserved and each panoramic view is fascinating. You can see almost totally green, plants, grapes and few houses. I’m pointing out this last aspect: only a few houses because there are many rules that prevent to build everywhere thanks to a lot of natural reserves. You can see from this picture:

Tuscany landascape