I lettered in bowling my 4 years in high school as well, and in fact won the Section III team, doubles and singles tournaments at the end of the season my sophomore, junior and senior years respectively (I may be the only one to have done that, I'm not sure though). My school recognizes bowling as a varsity sport, and in fact almost every high school around here has a varsity and JV bowling team.
Lindzee your school may have a problem with thinking that it will have to shell out extra funding for the bowling teams. One of the schools near me (Oswego) had to disband their team because their local lanes burned down and the school couldn't afford it anymore.
As for the one high school administration thinking ice hockey is a disgrace to the school, that's just sad. He's probably a big football guy and anything that's not football doesn't matter to him. Actually that's kind of the way it is all over the country nowadays, though thankfully my area recognizes the importance and diversity of all sports from football to baseball to hockey to bowling to basketball.
_________________________
15.5lb MoRich Nsane LevRG (medium and medium-heavy)
15lb Roto-Grip Cell (heavy oil)
16lb Colombia White Dot (spares and extreme dry)
16lb Roto-Grip Neptune (light and dry)
High game: 300
High series: 779