58 Pa. Code § 165.17
If the applicant for a license to conduct thoroughbred horse race meets with pari-mutuel wagering has not conducted any such meets at the location set forth in its application during the current year in which the application is filed with the Commission, the applicant shall publish one time in a newspaper of general circulation within the municipal subdivision in which it proposes to hold said meets, and also in the legal periodical for the county in which it proposes to hold said meets, and shall also post at not less than ten conspicuous places in the vicinity and at the location of the proposed meets, such places to be along public streets and highways and shall be clearly visible to the general public, a notice setting forth that applicant has or will file an application with the Commission for a license to conduct thoroughbred horse race meets with pari-mutuel wagering, the date of such filing, and a general description of the location of the proposed track, describing same in such manner as to afford the general public an adequate notice of said location. Said notice shall also set forth that any objections to said application by any interested persons must be filed with the Commission, Harrisburg, Pennsylvania, no later than the date fixed in said notice, which date shall be not less than ten days after the date of last advertisement of such notice, and shall further state that such objections shall be in writing, fully setting forth the reasons alleged for said objections. Proofs of publication and of posting said notice shall be filed with the Commission, together with a copy of the said notice.
58 Pa. Code § 165.17