A local development company (Columbus, OH) has what they claim to be 47 acre lot, including buildings and walks and such. I've never taken on such a project before as it seems like a decent sized one because of all of the walks. They want a 1/4" trigger on salt because of a lawsuit last year and they're debating 1" and 2" for plowing. They want a per hour per equipment and per ton for salt bid. We've got two atv's for salting and plowing walks and 3 3/4 ton pickups. Do you guys think this will be enough and how much salt do you think? Should I suggest a season price or monthly price or go ahead and do it per hour like they're requesting? Thanks.