No need. If you aren't sure, then I have more info than you right now.
First one is "Trouble Afoot", which currently only gives access to the Lagoon (and the Mines behind it) until the quest is complete. Second one is "Eliminate the Fog", which currently doesn't re-open the Lagoon. Fixing all of that should already be on the Programmer's to-do list, followed by a list of additional issues found in the Lagoon and Mines.