The quote reflects the tension between creativity and bureaucracy in a professional setting. The speaker suggests that their curiosity could evolve into a more serious investigation if they perceive that the lieutenant's efforts are being obstructed by a petty, self-important official. This indicates a potential conflict where bureaucratic red tape could stifle important work.
The phrase "not you, of course" implies that the speaker acknowledges the listener's competence and suggests that their criticism is directed at a more generic type of bureaucrat. This highlights the frustration with institutional barriers while recognizing that not everyone embodies those negative traits.