May Courts Inquire Upon the Exercise of Police Power?

In view of the requirements of due process, equal protection and other applicable constitutional guaranties, however, the exercise of such police power insofar as it may affect the life, liberty or property of any person is subject to judicial inquiry. Where such exercise of police power may be considered as either capricious, whimsical, unjust or unreasonable, a denial of due process or a violation of any other applicable constitutional guaranty may call for correction by the courts.