The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE
OMB APPROVAL
OMB Number: 3235-0006
Estimated average burden
hours per response: 23.8
COLUMN 1 COLUMN 2 COLUMN 3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8
VALUE SHRS OR SH/ PUT/ INVESTMENT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
2U INC COM 90214J101 832 12,900 SH   SOLE 0 12,900 0 0
8POINT3 ENERGY PARTNERS LP CL A RPT LTDPT 282539105 1,087 71,490 SH   SOLE 0 71,490 0 0
AES CORP COM 00130H105 25,992 2,399,990 SH   SOLE 0 2,399,990 0 0
AMAZON COM INC COM 023135106 20,373 17,421 SH   SOLE 0 17,421 0 0
AMERICAN INTL GROUP INC *W EXP 01/19/21 026874156 677 37,365 SH   SOLE 0 37,365 0 0
AMERICAN INTL GROUP INC COM NEW 026874784 28,561 479,368 SH   SOLE 0 479,368 0 0
AMERICAN TOWER CORP CL A 03027X100 109,913 770,402 SH   SOLE 0 770,402 0 0
ANTARES PHARMA INC COM 036642106 580 291,597 SH   SOLE 0 291,597 0 0
APPLE INC COM 037833100 17,120 101,162 SH   SOLE 0 101,162 0 0
BANK AMER CORP COM 060505104 36,657 1,241,771 SH   SOLE 0 1,241,771 0 0
BANK AMER CORP *W EXP 01/16/19 060505146 2,250 128,130 SH   SOLE 0 128,130 0 0
BERKSHIRE HATHAWAY INC DEL CL A 084670108 1,786 6 SH   SOLE 0 6 0 0
BERKSHIRE HATHAWAY INC DEL CL B 084670702 11,502 58,025 SH   SOLE 0 58,025 0 0
BOFI HLDG INC COM 05566U108 973 32,540 SH   SOLE 0 32,540 0 0
B O K FINL CORP COM NEW 05561Q201 13,145 142,390 SH   SOLE 0 142,390 0 0
BROOKFIELD INFRAST PARTNERS LP INT UNIT G16252101 7,735 172,615 SH   SOLE 0 172,615 0 0
CARMAX INC COM 143130102 60,507 943,507 SH   SOLE 0 943,507 0 0
CEDAR FAIR LP DEPOSITRY UNIT 150185106 6,023 92,677 SH   SOLE 0 92,677 0 0
CINCINNATI BELL INC NEW COM 171871502 241 11,576 SH   SOLE 0 11,576 0 0
CINCINNATI BELL INC NEW PFD CV DEP1/20 171871403 830 16,283 SH   SOLE 0 16,283 0 0
CITY OFFICE REIT INC COM 178587101 1,555 119,550 SH   SOLE 0 119,550 0 0
COLONY NORTHSTAR INC CL A COM 19625W104 5,130 449,629 SH   SOLE 0 449,629 0 0
CROWN CASTLE INTL CORP NEW COM 22822V101 1,688 15,205 SH   SOLE 0 15,205 0 0
CROWN HOLDINGS INC COM 228368106 44,543 791,879 SH   SOLE 0 791,879 0 0
DENNYS CORP COM 24869P104 78,548 5,932,641 SH   SOLE 0 5,932,641 0 0
DOLLAR TREE INC COM 256746108 71,235 663,824 SH   SOLE 0 663,824 0 0
DULUTH HLDGS INC COM CL B 26443V101 7,589 425,168 SH   SOLE 0 425,168 0 0
ENERGY RECOVERY INC COM 29270J100 2,499 285,550 SH   SOLE 0 285,550 0 0
ENERGY TRANSFER EQUITY LP COM UT LTD PTN 29273V100 3,787 219,382 SH   SOLE 0 219,382 0 0
ENERGY TRANSFER PARTNERS LP UNIT LTD PRT INT 29278N103 3,374 188,288 SH   SOLE 0 188,288 0 0
ENTERPRISE PRODS PARTNERS LP COM 293792107 5,183 195,502 SH   SOLE 0 195,502 0 0
ENVIVA PARTNERS LP COM UNIT 29414J107 2,406 87,012 SH   SOLE 0 87,012 0 0
EQUINIX COM NEW 29444U700 1,543 3,404 SH   SOLE 0 3,404 0 0
EXXON MOBIL CORP COM 30231G102 288 3,438 SH   SOLE 0 3,438 0 0
FAUQUIER BANKSHARES INC VA COM 312059108 350 16,000 SH   SOLE 0 16,000 0 0
FIVE BELOW INC COM 33829M101 10,567 159,339 SH   SOLE 0 159,339 0 0
FLEETCOR TECHNOLOGIES INC COM 339041105 11,052 57,433 SH   SOLE 0 57,433 0 0
FORTRESS TRANS INFRST INVS L COM REP LTD LIAB 34960P101 1,631 81,823 SH   SOLE 0 81,823 0 0
GLADSTONE COML CORP COM 376536108 2,319 110,124 SH   SOLE 0 110,124 0 0
SCHEIN HENRY INC COM 806407102 21,451 306,971 SH   SOLE 0 306,971 0 0
INTERNAP CORP COM PAR 45885A409 27,410 1,744,719 SH   SOLE 0 1,744,719 0 0
KINDER MORGAN INC COM 49456B101 18,796 1,040,203 SH   SOLE 0 1,040,203 0 0
LAMAR ADVERTISING CO NEW CL A 512816109 781 10,520 SH   SOLE 0 10,520 0 0
LANDMARK INFRASTRUCTURE LP COM UNIT LTD 51508J108 2,181 120,502 SH   SOLE 0 120,502 0 0
MACQUARIE INFRASTR CO LLC MEMBERSHIP INT 55608B105 6,226 96,984 SH   SOLE 0 96,984 0 0
MARKEL CORP COM 570535104 99,040 86,943 SH   SOLE 0 86,943 0 0
MASTERCARD INC CL A 57636Q104 7,939 52,451 SH   SOLE 0 52,451 0 0
MICROSOFT CORP COM 594918104 74,886 875,449 SH   SOLE 0 875,449 0 0
MPLX LP COM UNIT REP LTD 55336V100 9,278 261,567 SH   SOLE 0 261,567 0 0
NEW SR INVT GROUP INC COM 648691103 660 87,248 SH   SOLE 0 87,248 0 0
NUSTAR GP HOLDINGS LLC UNIT RESTG LLC 67059L102 1,960 124,860 SH   SOLE 0 124,860 0 0
O REILLY AUTOMOTIVE INC NEW COM 67103H107 24,140 100,359 SH   SOLE 0 100,359 0 0
PACIRA PHARMACEUTICALS INC COM 695127100 724 15,870 SH   SOLE 0 15,870 0 0
PATTERN ENERGY GROUP INC CL A 70338P100 2,212 102,938 SH   SOLE 0 102,938 0 0
PIONEER NAT RES CO COM 723787107 64,484 373,063 SH   SOLE 0 373,063 0 0
SBA COMMUNICATIONS CORP COM 78410G104 1,440 8,813 SH   SOLE 0 8,813 0 0
SIRIUS XM RADIO INC COM 82968B103 91 16,940 SH   SOLE 0 16,940 0 0
SIX FLAGS ENTMT CORP NEW COM 83001A102 701 10,525 SH   SOLE 0 10,525 0 0
SPDR GOLD TRUST GOLD SHS 78463V107 367 2,969 SH   SOLE 0 2,969 0 0
SPROTT PHYSICAL GOLD TRUST UNIT 85207H104 412 38,860 SH   SOLE 0 38,860 0 0
STARWOOD PPTY TR INC COM 85571B105 1,565 73,281 SH   SOLE 0 73,281 0 0
TWENTY FIRST CENTY FOX INC CL A 90130A101 434 12,556 SH   SOLE 0 12,556 0 0
UNIVERSAL DISPLAY CORP COM 91347P105 46,955 271,969 SH   SOLE 0 271,969 0 0
VISA INC COM CL A 92826C839 7,921 69,472 SH   SOLE 0 69,472 0 0
WELLS FARGO & CO NEW COM 949746101 3,252 53,604 SH   SOLE 0 53,604 0 0
ZAYO GROUP HLDGS INC COM 98919V105 55,259 1,501,612 SH   SOLE 0 1,501,612 0 0