Disney has taken over Broadway, much to the chagrin of many serious performers, theater-goers and longtime New York City residents. Since this is the case, however, a real mermaid’s (or merman’s) options for entertainment are limited. Why not check out “The Little Mermaid” musical playing at the Lunt-Fontanne Theatre? You could even ask to have a word with the production team to discuss the feasibility of the events and visuals depicted on stage.