Section 2. Declaration of Policy. — Reverence and respect shall at all times be accorded the flag, the anthem, and other national symbols which embody the national ideals and traditions and which express the principles of sovereignty and national solidarity. The heraldic items and devices shall seek to manifest the national virtues and to inculcate in the minds and hearts of our people a just pride in their native land, fitting respect and affection for the national flag and anthem, and the proper use of the national motto, coat-of-arms and other heraldic items and devices.