How old is the minimum age for surface and dermal piercings with a parents consent?

Used car dealer

1052 State Rd, Westport, MA 02790, USA

Go-kart track

336 State Rd, Westport, MA 02790, USA

Seafood restaurant

1 Bridge Rd, Westport, MA 02790, USA

Orchard

594 Drift Rd, Westport, MA 02790, USA

Outdoor furniture store

1058 State Rd, Westport, MA 02790, USA

Canoe & kayak store

489 Old County Rd, Westport, MA 02790, USA

Bowling alley

236 State Rd, Westport, MA 02790, USA

Vineyard

417 Hixbridge Rd, Westport, MA 02790, USA