If you're coming from the Dallas/Fort Worth area, you'll take I20 West and take exit 429A for US-377 S toward Granbury. Follow the signs for 377, then turn left onto S Pirate Dr., followed by a right onto FM 51 S/Paluxy Road. You'll find us on the right hand side - just look for the red gate.
There's a key pad located at the entrance; the code will be provided to you prior to your arrival. The gate will automatically open when you leave.