Not entirely sure what you mean by obstructed view. We have stayed in a 2 bedroom standard view twice and loved the view from each. All of the standard views (regardless of size) have a view of the hotel entrance, bus stop and parking lots. There is lots of nice landscaping between the balconies and the roadways/parking lot. Some of the units also have a view of the tennis courts and a small pond. If you are on a higher floor, you may also have a view of the top of the buildings in the French pavillion (EPCOT).
Many of the standard view rooms have a view of the higher level fireworks from Illuminations. These rooms are also farther from the elevators. If you do not mind a little bit of a walk from the elevator and/or do not need to worry about stairs, ask for a higher floor near the tennis courts to get the Illuminations view from your balcony. If you have strollers or someone in your party with mobility issues, it's probably best to request something near the elevators.
I'm sure you will enjoy your stay. IMHO, the standard views at BWV are an incredible value!