Need a little help on this estimate since I don't don't really clean out garden areas. I am not sure what the going rate is for this. My minimum charge is $35.00/hour so you don't need to explain to me overhead costs, etc. etc. I just want to make sure that I am not screwing myself. -20' x 30' Garden Area enclosed by chainlink fence -Need to clear everything out down to the dirt I figure I'd spray and kill everything, go in and weedeat everything down, rake it out and then hand pull the rest. I guess I'd be looking at 4-5 total hours by myself? Thanks for the advice.