Work through these questions in order. Stop at any uncertainty that would change permission, safety or access. A useful estimate can separate the parts you already understand from those that need a site review.
What will you use the area for?
Choose inspection, maintenance, a fence repair, grazing or construction. If construction follows, obtain the receiving contractor's requirements.
Is the footprint settled?
Identify the corners you can confirm and any areas that need a survey or owner decision.
What must remain?
Describe retained screens, valued trees, existing gates and surfaces to protect.
Can equipment reach and leave the site?
Show the entrance, tightest turn, softest stretch and the destination.
What can remain underfoot?
Say whether chips and woody roots are acceptable under the next use. If unsure, mark the area for a method comparison.
Where can larger material go?
Choose on-site use, a defined staging spot, export or an unresolved destination.
Are utilities, water features or approvals unresolved?
Identify the affected area and the person or authority who can resolve it. Defer work there until the answer is available.
Who will accept the finished condition?
Name the owner or receiving trade and what they need to inspect.
Your next step
If limits or permissions are uncertain, begin with a boundary and access discussion. If the footprint is settled but the surface is undecided, compare cutting, mulching and extraction. If the finish and access are defined, request a written estimate with the sketch and material plan.