Stop in for a cup of coffee

Down in the meadow we call it three acres we have a lot of thick pasture grass. That's great no weeds.
About a third isn't and has weeds. Going to kill off the weeds this summer and plant a hearty low growing grass.
I don't plan on mowing it. We also have a lot of matured trees with the scrub brush growing around them.
Going to cut it all out and spray it with something so it doesn't come back.
Overall, just clean it up, never have to mow it, and enjoy the view.
Credit will work great on the brush and a real Kill of the weeds, not sure how long after application before you can plant on the treated area.