(a) Every supplier must use a distributor to distribute wine for retail sale in this state, except for such sales that occur by wineries, farm wineries or suppliers holding a direct shipper's license or farm wineries holding a multicapacity farm winery license. The provisions of Part II of this article shall have general application to the distribution and retail sale of wine in this state. The provisions of Part III of this article shall relate solely to the distribution and the regulation of suppliers and distributors of such wines as may be permitted to be sold at retail pursuant to the provisions of this article. The provisions of Part IV of this article shall relate solely to the retail sale of wine in grocery stores as the term "grocery store" is defined in this article and the retail sale of wine in wine specialty shops as defined in this article. In the event of any inconsistency of any provisions of Part II and the provisions of either Part III or Part IV of this article, the provisions of either Part III or Part IV shall prevail to the extent of such inconsistency.

(b) In the event of any inconsistency between any of the provisions of this article and provisions of any other article of this chapter or of this code, the provisions of this article shall prevail to the extent of any such inconsistency.

(c) To the extent the provisions of this chapter exclusive of this article may be given application without creating an inconsistency with the provisions of this article, the provisions of this chapter, exclusive of this article, shall apply to the same extent as if this article did not exist.