some questions
i made a balloon jump (i know skydiving is lame

) into a pretty urban area. when we were climbing to exit altitude we were looking for a suitable landing area. we chose a smallish grass field next to the parking lot of supermarket/stripmall on the corner of a major 4 lane road. we got out & landed in the field with out incident, so we thought. the cops got there before we got to our chase vehicle. the cops gave us the 'what for' & took our ssn's, dob's etc . . . all he was saying was 'didn't you know you can't do that!?!?!?' we were like no, we didn't know. he couldn't figure out what to 'charge' us with so he said we could go & we'd be hearing form them. the guy i jumped with had just gotten accepted into airforce fighter school (now flying f-16s), so he was buggin'. anyway, i digress, to continue, we went back to the dz & told the dzo what happened so he called his friend, the chief of po-po & the mayor. he explained to them that a parachute (unpowered aircraft) can land 'anywhere' without permission (like a balloon can land on someone's property w/o permission - cuz it 'can't steer') as per the faa regs. all the notams & faa procedures were followed. so we didn't hear back from them cops & that was the end of that.
i know the nps law prohibits 'aeriel delivery', but ( here it comes - a question) couldn't the faa reg that says an unpowered aircraft can land anywhere be in a national park? does the faa's athority superceed that of the nps? (i don't have very many far's or faa regs memorized so i can't give you the specific reg & could be wrong as i didn't read it for myself) i understand that the obvious answer is no, cuz i'm well aware the if you get busted jumpin in a np - go directly to jail - do not pass go.
has anyone tried to use the faa reg in their defense?
does anyone know the reg? or if it might help?
just looking for a loophole since they don't allow base in nps - or issue permits (except 6 wonderful hrs in oct)
here is an example where the nps 'couldn't' charge you with aerial delivery: your flying your cirrus aircraft (the one with the ballistic parachute) over a np - have an emergency, deploy the chute & land in the np
i guess the difference would be the emergency . . .