I promise - one day I will post pictures of the beautiful artillery flowers - fly or no fly. 
I guess there is no reason to fly over the helipads, and you should to be very careful when you fly close to them. A separate spotter could be a good idea. But this is what I think. Norwegian regulations says nothing specific about helipads. I dont know the US regulations in detail, but violating them are not smart anyway..

I guess there is no reason to fly over the helipads, and you should to be very careful when you fly close to them. A separate spotter could be a good idea. But this is what I think. Norwegian regulations says nothing specific about helipads. I dont know the US regulations in detail, but violating them are not smart anyway..