Don’t know why it took us so long to get around to it, but we used the first bench in the second firing line where the sidewalk is to act as a ramp and made it wheelchair accessible by removing the swivel seat, lowering the bench, widening it and making it “U” shaped .
Yup- if the height is right, that should work good! Steel legs give more clearance for foot rests and wheel chair too. An improvement over the one I "designed" for the club.