できる限り弊社の敷地内で収まるようにしたいが作業性や安全性を考慮すると

できる限り弊社の敷地内で収まるようにしたいが作業性や安全性を考慮すると要望通りがベストと判断）

Results (English) 1:

Judged best as desired and to consider the work and safety you want as long as you can fit in our on-site)

Results (English) 2:

As desired and consider our site as to want but workability and safety fit in as much as possible it is determined that the best)

Results (English) 3:

And as demand to fall within our site as much as possible and the consideration of safety work and the best judgment.