Answer:
Residents demand that dogs be allowed on a public beach.
Step-by-step explanation:
Given that public beach is under local government, and the issue of residents wanting to dogs be allowed on a public beach where people also walk and moved around, thus, it will require the involvement of a local government authority to protect the humans against the potential dog attack.
Unlike other options, which are personal activities, and that if students require only the school authority or administration.
Hence, in this case, the right answer is "Residents demand that dogs be allowed on a public beach."