I respect most religious traditions, especially Christian ones, as I am most familiar with the stories behind those traditions. However, much has changed over time on what is acceptable for most Christians. When I grew up. during early “60’s it used to be all department stores were closed on Sundays. Closed and locked. Then. it became acceptable for some places of business to be open on Sundays, but not till after 12 noon, when our local church, St. Cecilia had finished the 11am Mass and homily. It may be time to adjust to the present needs of that community, without making it another feud or war of the roses.
No: The issue is simply whether the owner of property has the right to regulate its use. When it comes to sections of beaches, apparently not, unlike the government. See above https://freerepublic.com/focus/religion/4238522/posts?page=20#20