Rule 53. A field entrance or a utility structure driveway may be surfaced with stabilized gravel or with sod over a stable base and may be uncurbed, as determined by the department.
Mich. Admin. Code R. 247.253
Rule 53. A field entrance or a utility structure driveway may be surfaced with stabilized gravel or with sod over a stable base and may be uncurbed, as determined by the department.
Mich. Admin. Code R. 247.253