I have the opportunity to bid a commercial job. The is 3 sections with about 4.5, 1, 0.5 acres for a total of 6 acres. There is approximately 40 total trees. The first time the customer wants the fences weedeated (about 1500') then they will round-up the fence line. They want it mowed every 2 weeks. So, on what price/acre should i base my quote? The ground is very level and the fence is only on the outside edge of 2 sections. Thank you for the input.