Yes, if you park in the lake Gregory recreation parking lot. There is free parking on the street at certain points, but you will have to walk to the park a small distance.
No you don't have to pay for the use of the dog park it's open to the public and you don't have to pay for parking. If you park at Lake Gregory yes you do but surrounded the lake there's little cut outs and Aries you can park alongside the lake with your free
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