Well, Nina, I live in the Missouri Ozarks... and out of town on 1 1/2 acres so, no, we don't have to have a permit. How much land?? Well, their area really isn't that big, just really inaccessible and difficult for Rick to get to with a mower - and behind their area is probably 1/2 acre that is totally wooded. It sounds like we bought a place like yours!! Overgrown really bad.... Fortunately, this place used to be a petting zoo so we have a wonderful assortment of barns and sheds - we even have (are you ready for this???) An EXOTIC BIRD HOUSE!!!! Hee hee!! We use it to store hay.... We have 4 goats - now 5, sometimes they kind of freak out my 14 year old son - he says they think they are dogs - they follow him around, one of them even tries to sit on your lap! But like I said - they are little Pygmy Goats and are pretty small.... Yes, they would LOVE your herbs and your carefully cultivated garden - unfortunately, they don't come with a "weed eater" attachment!